19284855840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:502

約数の個数: 480

約数和(自身を含む): 70661916864

約数和(自身を除く): 51377061024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 96, 108, 111, 120, 131, 135, 144, 148, 160, 162, 180, 185, 216, 222, 240, 262, 270, 288, 296, 307, 324, 333, 360, 370, 393, 405, 432, 444, 480, 524, 540, 555, 592, 614, 648, 655, 666, 720, 740, 786, 810, 864, 888, 921, 999, 1048, 1080, 1110, 1179, 1184, 1228, 1296, 1310, 1332, 1440, 1480, 1535, 1572, 1620, 1665, 1776, 1842, 1965, 1998, 2096, 2160, 2220, 2358, 2456, 2592, 2620, 2664, 2763, 2960, 2997, 3070, 3144, 3240, 3330, 3537, 3552, 3684, 3930, 3996, 4192, 4320, 4440, 4605, 4716, 4847, 4912, 4995, 5240, 5328, 5526, 5895, 5920, 5994, 6140, 6288, 6480, 6660, 7074, 7368, 7860, 7992, 8289, 8880, 9210, 9432, 9694, 9824, 9990, 10480, 10611, 10656, 11052, 11359, 11790, 11988, 12280, 12576, 12960, 13320, 13815, 14148, 14541, 14736, 14985, 15720, 15984, 16578, 17685, 17760, 18420, 18864, 19388, 19980, 20960, 21222, 22104, 22718, 23580, 23976, 24235, 24560, 24867, 26640, 27630, 28296, 29082, 29472, 29970, 31440, 31968, 33156, 34077, 35370, 36840, 37728, 38776, 39960, 40217, 41445, 42444, 43623, 44208, 45436, 47160, 47952, 48470, 49120, 49734, 53055, 53280, 55260, 56592, 56795, 58164, 59940, 62880, 66312, 68154, 70740, 72705, 73680, 77552, 79920, 80434, 82890, 84888, 87246, 88416, 90872, 94320, 95904, 96940, 99468, 102231, 106110, 110520, 113184, 113590, 116328, 119880, 120651, 124335, 130869, 132624, 136308, 141480, 145410, 147360, 155104, 159840, 160868, 165780, 169776, 170385, 174492, 181744, 188640, 193880, 198936, 201085, 204462, 212220, 218115, 221040, 227180, 232656, 239760, 241302, 248670, 261738, 265248, 272616, 282960, 290820, 306693, 321736, 331560, 339552, 340770, 348984, 361953, 363488, 387760, 392607, 397872, 402170, 408924, 424440, 436230, 442080, 454360, 465312, 479520, 482604, 497340, 511155, 523476, 545232, 565920, 581640, 603255, 613386, 643472, 654345, 663120, 681540, 697968, 723906, 775520, 785214, 795744, 804340, 817848, 848880, 872460, 908720, 920079, 965208, 994680, 1022310, 1046952, 1085859, 1090464, 1163280, 1206510, 1226772, 1286944, 1308690, 1326240, 1363080, 1395936, 1447812, 1488029, 1533465, 1570428, 1608680, 1635696, 1697760, 1744920, 1809765, 1817440, 1840158, 1930416, 1963035, 1989360, 2044620, 2093904, 2171718, 2326560, 2413020, 2453544, 2617380, 2726160, 2895624, 2976058, 3066930, 3140856, 3217360, 3257577, 3271392, 3489840, 3619530, 3680316, 3860832, 3926070, 3978720, 4089240, 4187808, 4343436, 4464087, 4600395, 4826040, 4907088, 5234760, 5429295, 5452320, 5791248, 5952116, 6133860, 6281712, 6434720, 6515154, 6979680, 7239060, 7360632, 7440145, 7852140, 8178480, 8686872, 8928174, 9200790, 9652080, 9814176, 10469520, 10858590, 11582496, 11904232, 12267720, 12563424, 13030308, 13392261, 14478120, 14721264, 14880290, 15704280, 16287885, 16356960, 17373744, 17856348, 18401580, 19304160, 20939040, 21717180, 22320435, 23808464, 24535440, 26060616, 26784522, 28956240, 29442528, 29760580, 31408560, 32575770, 34747488, 35712696, 36803160, 40176783, 43434360, 44640870, 47616928, 49070880, 52121232, 53569044, 57912480, 59521160, 62817120, 65151540, 66961305, 71425392, 73606320, 80353566, 86868720, 89281740, 104242464, 107138088, 119042320, 120530349, 130303080, 133922610, 142850784, 147212640, 160707132, 173737440, 178563480, 200883915, 214276176, 238084640, 241060698, 260606160, 267845220, 321414264, 357126960, 401767830, 428552352, 482121396, 521212320, 535690440, 602651745, 642828528, 714253920, 803535660, 964242792, 1071380880, 1205303490, 1285657056, 1607071320, 1928485584, 2142761760, 2410606980, 3214142640, 3856971168, 4821213960, 6428285280, 9642427920, 19284855840]

約数ペア:

[(1, 19284855840), (2, 9642427920), (3, 6428285280), (4, 4821213960), (5, 3856971168), (6, 3214142640), (8, 2410606980), (9, 2142761760), (10, 1928485584), (12, 1607071320), (15, 1285657056), (16, 1205303490), (18, 1071380880), (20, 964242792), (24, 803535660), (27, 714253920), (30, 642828528), (32, 602651745), (36, 535690440), (37, 521212320), (40, 482121396), (45, 428552352), (48, 401767830), (54, 357126960), (60, 321414264), (72, 267845220), (74, 260606160), (80, 241060698), (81, 238084640), (90, 214276176), (96, 200883915), (108, 178563480), (111, 173737440), (120, 160707132), (131, 147212640), (135, 142850784), (144, 133922610), (148, 130303080), (160, 120530349), (162, 119042320), (180, 107138088), (185, 104242464), (216, 89281740), (222, 86868720), (240, 80353566), (262, 73606320), (270, 71425392), (288, 66961305), (296, 65151540), (307, 62817120), (324, 59521160), (333, 57912480), (360, 53569044), (370, 52121232), (393, 49070880), (405, 47616928), (432, 44640870), (444, 43434360), (480, 40176783), (524, 36803160), (540, 35712696), (555, 34747488), (592, 32575770), (614, 31408560), (648, 29760580), (655, 29442528), (666, 28956240), (720, 26784522), (740, 26060616), (786, 24535440), (810, 23808464), (864, 22320435), (888, 21717180), (921, 20939040), (999, 19304160), (1048, 18401580), (1080, 17856348), (1110, 17373744), (1179, 16356960), (1184, 16287885), (1228, 15704280), (1296, 14880290), (1310, 14721264), (1332, 14478120), (1440, 13392261), (1480, 13030308), (1535, 12563424), (1572, 12267720), (1620, 11904232), (1665, 11582496), (1776, 10858590), (1842, 10469520), (1965, 9814176), (1998, 9652080), (2096, 9200790), (2160, 8928174), (2220, 8686872), (2358, 8178480), (2456, 7852140), (2592, 7440145), (2620, 7360632), (2664, 7239060), (2763, 6979680), (2960, 6515154), (2997, 6434720), (3070, 6281712), (3144, 6133860), (3240, 5952116), (3330, 5791248), (3537, 5452320), (3552, 5429295), (3684, 5234760), (3930, 4907088), (3996, 4826040), (4192, 4600395), (4320, 4464087), (4440, 4343436), (4605, 4187808), (4716, 4089240), (4847, 3978720), (4912, 3926070), (4995, 3860832), (5240, 3680316), (5328, 3619530), (5526, 3489840), (5895, 3271392), (5920, 3257577), (5994, 3217360), (6140, 3140856), (6288, 3066930), (6480, 2976058), (6660, 2895624), (7074, 2726160), (7368, 2617380), (7860, 2453544), (7992, 2413020), (8289, 2326560), (8880, 2171718), (9210, 2093904), (9432, 2044620), (9694, 1989360), (9824, 1963035), (9990, 1930416), (10480, 1840158), (10611, 1817440), (10656, 1809765), (11052, 1744920), (11359, 1697760), (11790, 1635696), (11988, 1608680), (12280, 1570428), (12576, 1533465), (12960, 1488029), (13320, 1447812), (13815, 1395936), (14148, 1363080), (14541, 1326240), (14736, 1308690), (14985, 1286944), (15720, 1226772), (15984, 1206510), (16578, 1163280), (17685, 1090464), (17760, 1085859), (18420, 1046952), (18864, 1022310), (19388, 994680), (19980, 965208), (20960, 920079), (21222, 908720), (22104, 872460), (22718, 848880), (23580, 817848), (23976, 804340), (24235, 795744), (24560, 785214), (24867, 775520), (26640, 723906), (27630, 697968), (28296, 681540), (29082, 663120), (29472, 654345), (29970, 643472), (31440, 613386), (31968, 603255), (33156, 581640), (34077, 565920), (35370, 545232), (36840, 523476), (37728, 511155), (38776, 497340), (39960, 482604), (40217, 479520), (41445, 465312), (42444, 454360), (43623, 442080), (44208, 436230), (45436, 424440), (47160, 408924), (47952, 402170), (48470, 397872), (49120, 392607), (49734, 387760), (53055, 363488), (53280, 361953), (55260, 348984), (56592, 340770), (56795, 339552), (58164, 331560), (59940, 321736), (62880, 306693), (66312, 290820), (68154, 282960), (70740, 272616), (72705, 265248), (73680, 261738), (77552, 248670), (79920, 241302), (80434, 239760), (82890, 232656), (84888, 227180), (87246, 221040), (88416, 218115), (90872, 212220), (94320, 204462), (95904, 201085), (96940, 198936), (99468, 193880), (102231, 188640), (106110, 181744), (110520, 174492), (113184, 170385), (113590, 169776), (116328, 165780), (119880, 160868), (120651, 159840), (124335, 155104), (130869, 147360), (132624, 145410), (136308, 141480)]