21335176800

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:760

約数の個数: 864

約数和(自身を含む): 93637881792

約数和(自身を除く): 72302704992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 25, 28, 30, 32, 34, 35, 36, 37, 40, 42, 45, 48, 50, 51, 56, 60, 63, 68, 70, 72, 74, 75, 80, 84, 85, 90, 96, 100, 102, 105, 111, 112, 119, 120, 126, 136, 140, 144, 148, 150, 153, 160, 168, 170, 175, 180, 185, 200, 204, 210, 222, 224, 225, 238, 240, 252, 255, 259, 272, 280, 288, 296, 300, 306, 315, 333, 336, 340, 350, 357, 360, 370, 400, 408, 420, 425, 444, 450, 476, 480, 504, 510, 518, 525, 544, 555, 560, 592, 595, 600, 612, 629, 630, 666, 672, 673, 680, 700, 714, 720, 740, 765, 777, 800, 816, 840, 850, 888, 900, 925, 952, 1008, 1020, 1036, 1050, 1071, 1110, 1120, 1184, 1190, 1200, 1224, 1258, 1260, 1275, 1295, 1332, 1346, 1360, 1400, 1428, 1440, 1480, 1530, 1554, 1575, 1632, 1665, 1680, 1700, 1776, 1785, 1800, 1850, 1887, 1904, 2016, 2019, 2040, 2072, 2100, 2142, 2220, 2331, 2380, 2400, 2448, 2516, 2520, 2550, 2590, 2664, 2692, 2720, 2775, 2800, 2856, 2960, 2975, 3060, 3108, 3145, 3150, 3330, 3360, 3365, 3400, 3552, 3570, 3600, 3700, 3774, 3808, 3825, 3885, 4038, 4080, 4144, 4200, 4284, 4403, 4440, 4662, 4711, 4760, 4896, 5032, 5040, 5100, 5180, 5328, 5355, 5384, 5550, 5600, 5661, 5712, 5920, 5950, 6057, 6120, 6216, 6290, 6300, 6475, 6660, 6730, 6800, 7140, 7200, 7400, 7548, 7650, 7770, 8076, 8160, 8288, 8325, 8400, 8568, 8806, 8880, 8925, 9324, 9422, 9435, 9520, 10064, 10080, 10095, 10200, 10360, 10656, 10710, 10768, 11100, 11322, 11424, 11441, 11655, 11900, 12114, 12240, 12432, 12580, 12600, 12950, 13209, 13320, 13460, 13600, 14133, 14280, 14800, 15096, 15300, 15540, 15725, 16152, 16650, 16800, 16825, 17136, 17612, 17760, 17850, 18648, 18844, 18870, 19040, 19425, 20128, 20190, 20400, 20720, 21420, 21536, 22015, 22200, 22644, 22882, 23310, 23555, 23800, 24228, 24480, 24864, 24901, 25160, 25200, 25900, 26418, 26640, 26775, 26920, 28266, 28305, 28560, 29600, 30192, 30285, 30600, 31080, 31450, 32304, 33300, 33650, 34272, 34323, 35224, 35700, 37296, 37688, 37740, 38850, 39627, 40380, 40800, 41440, 42399, 42840, 44030, 44400, 45288, 45764, 46620, 47110, 47175, 47600, 48456, 49802, 50320, 50400, 50475, 51800, 52836, 53280, 53550, 53840, 56532, 56610, 57120, 57205, 58275, 60384, 60570, 61200, 62160, 62900, 64608, 66045, 66600, 67300, 68646, 70448, 70665, 71400, 74592, 74703, 75376, 75480, 77700, 79254, 80087, 80760, 84798, 85680, 88060, 88800, 90576, 91528, 93240, 94220, 94350, 95200, 96912, 99604, 100640, 100950, 102969, 103600, 105672, 107100, 107680, 110075, 113064, 113220, 114410, 116550, 117775, 121140, 122400, 124320, 124505, 125800, 132090, 133200, 134600, 137292, 140896, 141330, 141525, 142800, 149406, 150752, 150960, 151425, 155400, 158508, 160174, 161520, 169596, 171360, 171615, 174307, 176120, 181152, 183056, 186480, 188440, 188700, 193824, 198135, 199208, 201900, 205938, 207200, 211344, 211995, 214200, 220150, 224109, 226128, 226440, 228820, 233100, 235550, 240261, 242280, 249010, 251600, 264180, 266400, 269200, 274584, 282660, 283050, 285600, 286025, 298812, 301920, 302850, 310800, 317016, 320348, 323040, 330225, 339192, 343230, 348614, 352240, 353325, 366112, 372960, 373515, 376880, 377400, 396270, 398416, 400435, 403800, 411876, 422688, 423317, 423990, 428400, 440300, 448218, 452256, 452880, 457640, 466200, 471100, 480522, 484560, 498020, 503200, 514845, 522921, 528360, 538400, 549168, 565320, 566100, 572050, 597624, 605700, 621600, 622525, 634032, 640696, 660450, 678384, 686460, 697228, 704480, 706650, 720783, 747030, 753760, 754800, 792540, 796832, 800870, 807600, 823752, 846634, 847980, 856800, 858075, 871535, 880600, 896436, 905760, 915280, 932400, 942200, 961044, 969120, 990675, 996040, 1029690, 1045842, 1056720, 1059975, 1098336, 1120545, 1130640, 1132200, 1144100, 1195248, 1201305, 1211400, 1245050, 1268064, 1269951, 1281392, 1320900, 1356768, 1372920, 1394456, 1413300, 1441566, 1494060, 1509600, 1568763, 1585080, 1601740, 1615200, 1647504, 1693268, 1695960, 1716150, 1743070, 1761200, 1792872, 1830560, 1864800, 1867575, 1884400, 1922088, 1981350, 1992080, 2002175, 2059380, 2091684, 2113440, 2116585, 2119950, 2241090, 2261280, 2264400, 2288200, 2390496, 2402610, 2422800, 2490100, 2539902, 2562784, 2574225, 2614605, 2641800, 2745840, 2788912, 2826600, 2883132, 2963219, 2988120, 3137526, 3170160, 3203480, 3295008, 3386536, 3391920, 3432300, 3486140, 3522400, 3585744, 3603915, 3735150, 3768800, 3809853, 3844176, 3962700, 3984160, 4004350, 4118760, 4183368, 4233170, 4239900, 4357675, 4482180, 4528800, 4576400, 4805220, 4845600, 4980200, 5079804, 5148450, 5229210, 5283600, 5491680, 5577824, 5602725, 5653200, 5766264, 5926438, 5976240, 6006525, 6275052, 6340320, 6349755, 6406960, 6773072, 6783840, 6864600, 6972280, 7171488, 7207830, 7470300, 7619706, 7688352, 7843815, 7925400, 8008700, 8237520, 8366736, 8466340, 8479800, 8715350, 8889657, 8964360, 9152800, 9610440, 9960400, 10159608, 10296900, 10458420, 10567200, 10582925, 11205450, 11306400, 11532528, 11852876, 11952480, 12013050, 12550104, 12699510, 12813920, 13073025, 13546144, 13729200, 13944560, 14415660, 14816095, 14940600, 15239412, 15687630, 15850800, 16017400, 16475040, 16733472, 16932680, 16959600, 17430700, 17779314, 17928720, 18019575, 19049265, 19220880, 19920800, 20319216, 20593800, 20916840, 21165850, 22410900, 23065056, 23705752, 24026100, 25100208, 25399020, 26146050, 26668971, 27458400, 27889120, 28831320, 29632190, 29881200, 30478824, 31375260, 31701600, 31748775, 32034800, 33865360, 33919200, 34861400, 35558628, 35857440, 36039150, 38098530, 38441760, 39219075, 40638432, 41187600, 41833680, 42331700, 44448285, 44821800, 47411504, 48052200, 50200416, 50798040, 52292100, 53337942, 57662640, 59264380, 59762400, 60957648, 62750520, 63497550, 64069600, 67730720, 69722800, 71117256, 72078300, 74080475, 76197060, 78438150, 82375200, 83667360, 84663400, 88896570, 89643600, 94823008, 95246325, 96104400, 101596080, 104584200, 106675884, 115325280, 118528760, 121915296, 125501040, 126995100, 133344855, 139445600, 142234512, 144156600, 148160950, 152394120, 156876300, 169326800, 177793140, 179287200, 190492650, 192208800, 203192160, 209168400, 213351768, 222241425, 237057520, 251002080, 253990200, 266689710, 284469024, 288313200, 296321900, 304788240, 313752600, 338653600, 355586280, 380985300, 418336800, 426703536, 444482850, 474115040, 507980400, 533379420, 576626400, 592643800, 609576480, 627505200, 666724275, 711172560, 761970600, 853407072, 888965700, 1015960800, 1066758840, 1185287600, 1255010400, 1333448550, 1422345120, 1523941200, 1777931400, 2133517680, 2370575200, 2666897100, 3047882400, 3555862800, 4267035360, 5333794200, 7111725600, 10667588400, 21335176800]

約数ペア:

[(1, 21335176800), (2, 10667588400), (3, 7111725600), (4, 5333794200), (5, 4267035360), (6, 3555862800), (7, 3047882400), (8, 2666897100), (9, 2370575200), (10, 2133517680), (12, 1777931400), (14, 1523941200), (15, 1422345120), (16, 1333448550), (17, 1255010400), (18, 1185287600), (20, 1066758840), (21, 1015960800), (24, 888965700), (25, 853407072), (28, 761970600), (30, 711172560), (32, 666724275), (34, 627505200), (35, 609576480), (36, 592643800), (37, 576626400), (40, 533379420), (42, 507980400), (45, 474115040), (48, 444482850), (50, 426703536), (51, 418336800), (56, 380985300), (60, 355586280), (63, 338653600), (68, 313752600), (70, 304788240), (72, 296321900), (74, 288313200), (75, 284469024), (80, 266689710), (84, 253990200), (85, 251002080), (90, 237057520), (96, 222241425), (100, 213351768), (102, 209168400), (105, 203192160), (111, 192208800), (112, 190492650), (119, 179287200), (120, 177793140), (126, 169326800), (136, 156876300), (140, 152394120), (144, 148160950), (148, 144156600), (150, 142234512), (153, 139445600), (160, 133344855), (168, 126995100), (170, 125501040), (175, 121915296), (180, 118528760), (185, 115325280), (200, 106675884), (204, 104584200), (210, 101596080), (222, 96104400), (224, 95246325), (225, 94823008), (238, 89643600), (240, 88896570), (252, 84663400), (255, 83667360), (259, 82375200), (272, 78438150), (280, 76197060), (288, 74080475), (296, 72078300), (300, 71117256), (306, 69722800), (315, 67730720), (333, 64069600), (336, 63497550), (340, 62750520), (350, 60957648), (357, 59762400), (360, 59264380), (370, 57662640), (400, 53337942), (408, 52292100), (420, 50798040), (425, 50200416), (444, 48052200), (450, 47411504), (476, 44821800), (480, 44448285), (504, 42331700), (510, 41833680), (518, 41187600), (525, 40638432), (544, 39219075), (555, 38441760), (560, 38098530), (592, 36039150), (595, 35857440), (600, 35558628), (612, 34861400), (629, 33919200), (630, 33865360), (666, 32034800), (672, 31748775), (673, 31701600), (680, 31375260), (700, 30478824), (714, 29881200), (720, 29632190), (740, 28831320), (765, 27889120), (777, 27458400), (800, 26668971), (816, 26146050), (840, 25399020), (850, 25100208), (888, 24026100), (900, 23705752), (925, 23065056), (952, 22410900), (1008, 21165850), (1020, 20916840), (1036, 20593800), (1050, 20319216), (1071, 19920800), (1110, 19220880), (1120, 19049265), (1184, 18019575), (1190, 17928720), (1200, 17779314), (1224, 17430700), (1258, 16959600), (1260, 16932680), (1275, 16733472), (1295, 16475040), (1332, 16017400), (1346, 15850800), (1360, 15687630), (1400, 15239412), (1428, 14940600), (1440, 14816095), (1480, 14415660), (1530, 13944560), (1554, 13729200), (1575, 13546144), (1632, 13073025), (1665, 12813920), (1680, 12699510), (1700, 12550104), (1776, 12013050), (1785, 11952480), (1800, 11852876), (1850, 11532528), (1887, 11306400), (1904, 11205450), (2016, 10582925), (2019, 10567200), (2040, 10458420), (2072, 10296900), (2100, 10159608), (2142, 9960400), (2220, 9610440), (2331, 9152800), (2380, 8964360), (2400, 8889657), (2448, 8715350), (2516, 8479800), (2520, 8466340), (2550, 8366736), (2590, 8237520), (2664, 8008700), (2692, 7925400), (2720, 7843815), (2775, 7688352), (2800, 7619706), (2856, 7470300), (2960, 7207830), (2975, 7171488), (3060, 6972280), (3108, 6864600), (3145, 6783840), (3150, 6773072), (3330, 6406960), (3360, 6349755), (3365, 6340320), (3400, 6275052), (3552, 6006525), (3570, 5976240), (3600, 5926438), (3700, 5766264), (3774, 5653200), (3808, 5602725), (3825, 5577824), (3885, 5491680), (4038, 5283600), (4080, 5229210), (4144, 5148450), (4200, 5079804), (4284, 4980200), (4403, 4845600), (4440, 4805220), (4662, 4576400), (4711, 4528800), (4760, 4482180), (4896, 4357675), (5032, 4239900), (5040, 4233170), (5100, 4183368), (5180, 4118760), (5328, 4004350), (5355, 3984160), (5384, 3962700), (5550, 3844176), (5600, 3809853), (5661, 3768800), (5712, 3735150), (5920, 3603915), (5950, 3585744), (6057, 3522400), (6120, 3486140), (6216, 3432300), (6290, 3391920), (6300, 3386536), (6475, 3295008), (6660, 3203480), (6730, 3170160), (6800, 3137526), (7140, 2988120), (7200, 2963219), (7400, 2883132), (7548, 2826600), (7650, 2788912), (7770, 2745840), (8076, 2641800), (8160, 2614605), (8288, 2574225), (8325, 2562784), (8400, 2539902), (8568, 2490100), (8806, 2422800), (8880, 2402610), (8925, 2390496), (9324, 2288200), (9422, 2264400), (9435, 2261280), (9520, 2241090), (10064, 2119950), (10080, 2116585), (10095, 2113440), (10200, 2091684), (10360, 2059380), (10656, 2002175), (10710, 1992080), (10768, 1981350), (11100, 1922088), (11322, 1884400), (11424, 1867575), (11441, 1864800), (11655, 1830560), (11900, 1792872), (12114, 1761200), (12240, 1743070), (12432, 1716150), (12580, 1695960), (12600, 1693268), (12950, 1647504), (13209, 1615200), (13320, 1601740), (13460, 1585080), (13600, 1568763), (14133, 1509600), (14280, 1494060), (14800, 1441566), (15096, 1413300), (15300, 1394456), (15540, 1372920), (15725, 1356768), (16152, 1320900), (16650, 1281392), (16800, 1269951), (16825, 1268064), (17136, 1245050), (17612, 1211400), (17760, 1201305), (17850, 1195248), (18648, 1144100), (18844, 1132200), (18870, 1130640), (19040, 1120545), (19425, 1098336), (20128, 1059975), (20190, 1056720), (20400, 1045842), (20720, 1029690), (21420, 996040), (21536, 990675), (22015, 969120), (22200, 961044), (22644, 942200), (22882, 932400), (23310, 915280), (23555, 905760), (23800, 896436), (24228, 880600), (24480, 871535), (24864, 858075), (24901, 856800), (25160, 847980), (25200, 846634), (25900, 823752), (26418, 807600), (26640, 800870), (26775, 796832), (26920, 792540), (28266, 754800), (28305, 753760), (28560, 747030), (29600, 720783), (30192, 706650), (30285, 704480), (30600, 697228), (31080, 686460), (31450, 678384), (32304, 660450), (33300, 640696), (33650, 634032), (34272, 622525), (34323, 621600), (35224, 605700), (35700, 597624), (37296, 572050), (37688, 566100), (37740, 565320), (38850, 549168), (39627, 538400), (40380, 528360), (40800, 522921), (41440, 514845), (42399, 503200), (42840, 498020), (44030, 484560), (44400, 480522), (45288, 471100), (45764, 466200), (46620, 457640), (47110, 452880), (47175, 452256), (47600, 448218), (48456, 440300), (49802, 428400), (50320, 423990), (50400, 423317), (50475, 422688), (51800, 411876), (52836, 403800), (53280, 400435), (53550, 398416), (53840, 396270), (56532, 377400), (56610, 376880), (57120, 373515), (57205, 372960), (58275, 366112), (60384, 353325), (60570, 352240), (61200, 348614), (62160, 343230), (62900, 339192), (64608, 330225), (66045, 323040), (66600, 320348), (67300, 317016), (68646, 310800), (70448, 302850), (70665, 301920), (71400, 298812), (74592, 286025), (74703, 285600), (75376, 283050), (75480, 282660), (77700, 274584), (79254, 269200), (80087, 266400), (80760, 264180), (84798, 251600), (85680, 249010), (88060, 242280), (88800, 240261), (90576, 235550), (91528, 233100), (93240, 228820), (94220, 226440), (94350, 226128), (95200, 224109), (96912, 220150), (99604, 214200), (100640, 211995), (100950, 211344), (102969, 207200), (103600, 205938), (105672, 201900), (107100, 199208), (107680, 198135), (110075, 193824), (113064, 188700), (113220, 188440), (114410, 186480), (116550, 183056), (117775, 181152), (121140, 176120), (122400, 174307), (124320, 171615), (124505, 171360), (125800, 169596), (132090, 161520), (133200, 160174), (134600, 158508), (137292, 155400), (140896, 151425), (141330, 150960), (141525, 150752), (142800, 149406)]