201720993600

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18587}}^1$

素因数の和:18655

約数の個数: 672

約数和(自身を含む): 843044613120

約数和(自身を除く): 641323619520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 25, 28, 30, 32, 34, 35, 38, 40, 42, 48, 50, 51, 56, 57, 60, 64, 68, 70, 75, 76, 80, 84, 85, 95, 96, 100, 102, 105, 112, 114, 119, 120, 133, 136, 140, 150, 152, 160, 168, 170, 175, 190, 192, 200, 204, 210, 224, 228, 238, 240, 255, 266, 272, 280, 285, 300, 304, 320, 323, 336, 340, 350, 357, 380, 399, 400, 408, 420, 425, 448, 456, 475, 476, 480, 510, 525, 532, 544, 560, 570, 595, 600, 608, 646, 665, 672, 680, 700, 714, 760, 798, 800, 816, 840, 850, 912, 950, 952, 960, 969, 1020, 1050, 1064, 1088, 1120, 1140, 1190, 1200, 1216, 1275, 1292, 1330, 1344, 1360, 1400, 1425, 1428, 1520, 1596, 1600, 1615, 1632, 1680, 1700, 1785, 1824, 1900, 1904, 1938, 1995, 2040, 2100, 2128, 2240, 2261, 2280, 2380, 2400, 2550, 2584, 2660, 2720, 2800, 2850, 2856, 2975, 3040, 3192, 3230, 3264, 3325, 3360, 3400, 3570, 3648, 3800, 3808, 3876, 3990, 4080, 4200, 4256, 4522, 4560, 4760, 4800, 4845, 5100, 5168, 5320, 5440, 5600, 5700, 5712, 5950, 6080, 6384, 6460, 6650, 6720, 6783, 6800, 7140, 7600, 7616, 7752, 7980, 8075, 8160, 8400, 8512, 8925, 9044, 9120, 9520, 9690, 9975, 10200, 10336, 10640, 11200, 11305, 11400, 11424, 11900, 12768, 12920, 13300, 13566, 13600, 14280, 15200, 15504, 15960, 16150, 16320, 16800, 17850, 18088, 18240, 18587, 19040, 19380, 19950, 20400, 20672, 21280, 22610, 22800, 22848, 23800, 24225, 25536, 25840, 26600, 27132, 27200, 28560, 30400, 31008, 31920, 32300, 33600, 33915, 35700, 36176, 37174, 38080, 38760, 39900, 40800, 42560, 45220, 45600, 47600, 48450, 51680, 53200, 54264, 55761, 56525, 57120, 62016, 63840, 64600, 67830, 71400, 72352, 74348, 77520, 79800, 81600, 90440, 91200, 92935, 95200, 96900, 103360, 106400, 108528, 111522, 113050, 114240, 127680, 129200, 130109, 135660, 142800, 144704, 148696, 155040, 159600, 169575, 180880, 185870, 190400, 193800, 212800, 217056, 223044, 226100, 258400, 260218, 271320, 278805, 285600, 297392, 310080, 315979, 319200, 339150, 353153, 361760, 371740, 387600, 390327, 434112, 446088, 452200, 464675, 516800, 520436, 542640, 557610, 571200, 594784, 631958, 638400, 650545, 678300, 706306, 723520, 743480, 775200, 780654, 892176, 904400, 929350, 947937, 1040872, 1059459, 1085280, 1115220, 1189568, 1263916, 1301090, 1356600, 1394025, 1412612, 1486960, 1550400, 1561308, 1579895, 1765765, 1784352, 1808800, 1858700, 1895874, 1951635, 2081744, 2118918, 2170560, 2211853, 2230440, 2472071, 2527832, 2602180, 2713200, 2788050, 2825224, 2973920, 3122616, 3159790, 3252725, 3531530, 3568704, 3617600, 3717400, 3791748, 3903270, 4163488, 4237836, 4423706, 4460880, 4739685, 4944142, 5055664, 5204360, 5297295, 5426400, 5576100, 5650448, 5947840, 6003601, 6245232, 6319580, 6505450, 6635559, 7063060, 7416213, 7434800, 7583496, 7806540, 7899475, 8326976, 8475672, 8828825, 8847412, 8921760, 9479370, 9758175, 9888284, 10111328, 10408720, 10594590, 10852800, 11059265, 11152200, 11300896, 12007202, 12360355, 12490464, 12639160, 13010900, 13271118, 14126120, 14832426, 14869600, 15166992, 15613080, 15798950, 16951344, 17657650, 17694824, 17843520, 18010803, 18958740, 19516350, 19776568, 20222656, 20817440, 21189180, 22118530, 22304400, 22601792, 23698425, 24014404, 24720710, 24980928, 25278320, 26021800, 26486475, 26542236, 28252240, 29664852, 29739200, 30018005, 30333984, 31226160, 31597900, 33177795, 33902688, 35315300, 35389648, 36021606, 37081065, 37917480, 39032700, 39553136, 41634880, 42025207, 42378360, 44237060, 44608800, 47396850, 48028808, 49441420, 50556640, 52043600, 52972950, 53084472, 55296325, 56504480, 59329704, 60036010, 60667968, 61801775, 62452320, 63195800, 66355590, 67805376, 70630600, 70779296, 72043212, 74162130, 75834960, 78065400, 79106272, 84050414, 84756720, 88474120, 89217600, 90054015, 94793700, 96057616, 98882840, 101113280, 104087200, 105945900, 106168944, 110592650, 113008960, 118659408, 120072020, 123603550, 124904640, 126075621, 126391600, 132711180, 141261200, 141558592, 144086424, 148324260, 150090025, 151669920, 156130800, 158212544, 165888975, 168100828, 169513440, 176948240, 180108030, 185405325, 189587400, 192115232, 197765680, 208174400, 210126035, 211891800, 212337888, 221185300, 237318816, 240144040, 247207100, 252151242, 252783200, 265422360, 282522400, 288172848, 296648520, 300180050, 303339840, 312261600, 331777950, 336201656, 339026880, 353896480, 360216060, 370810650, 379174800, 384230464, 395531360, 420252070, 423783600, 424675776, 442370600, 450270075, 474637632, 480288080, 494414200, 504302484, 505566400, 530844720, 565044800, 576345696, 593297040, 600360100, 624523200, 630378105, 663555900, 672403312, 707792960, 720432120, 741621300, 758349600, 791062720, 840504140, 847567200, 884741200, 900540150, 960576160, 988828400, 1008604968, 1050630175, 1061689440, 1152691392, 1186594080, 1200720200, 1260756210, 1327111800, 1344806624, 1440864240, 1483242600, 1516699200, 1681008280, 1695134400, 1769482400, 1801080300, 1921152320, 1977656800, 2017209936, 2101260350, 2123378880, 2373188160, 2401440400, 2521512420, 2654223600, 2689613248, 2881728480, 2966485200, 3151890525, 3362016560, 3538964800, 3602160600, 3955313600, 4034419872, 4202520700, 4802880800, 5043024840, 5308447200, 5763456960, 5932970400, 6303781050, 6724033120, 7204321200, 8068839744, 8405041400, 9605761600, 10086049680, 10616894400, 11865940800, 12607562100, 13448066240, 14408642400, 16810082800, 20172099360, 25215124200, 28817284800, 33620165600, 40344198720, 50430248400, 67240331200, 100860496800, 201720993600]

約数ペア:

[(1, 201720993600), (2, 100860496800), (3, 67240331200), (4, 50430248400), (5, 40344198720), (6, 33620165600), (7, 28817284800), (8, 25215124200), (10, 20172099360), (12, 16810082800), (14, 14408642400), (15, 13448066240), (16, 12607562100), (17, 11865940800), (19, 10616894400), (20, 10086049680), (21, 9605761600), (24, 8405041400), (25, 8068839744), (28, 7204321200), (30, 6724033120), (32, 6303781050), (34, 5932970400), (35, 5763456960), (38, 5308447200), (40, 5043024840), (42, 4802880800), (48, 4202520700), (50, 4034419872), (51, 3955313600), (56, 3602160600), (57, 3538964800), (60, 3362016560), (64, 3151890525), (68, 2966485200), (70, 2881728480), (75, 2689613248), (76, 2654223600), (80, 2521512420), (84, 2401440400), (85, 2373188160), (95, 2123378880), (96, 2101260350), (100, 2017209936), (102, 1977656800), (105, 1921152320), (112, 1801080300), (114, 1769482400), (119, 1695134400), (120, 1681008280), (133, 1516699200), (136, 1483242600), (140, 1440864240), (150, 1344806624), (152, 1327111800), (160, 1260756210), (168, 1200720200), (170, 1186594080), (175, 1152691392), (190, 1061689440), (192, 1050630175), (200, 1008604968), (204, 988828400), (210, 960576160), (224, 900540150), (228, 884741200), (238, 847567200), (240, 840504140), (255, 791062720), (266, 758349600), (272, 741621300), (280, 720432120), (285, 707792960), (300, 672403312), (304, 663555900), (320, 630378105), (323, 624523200), (336, 600360100), (340, 593297040), (350, 576345696), (357, 565044800), (380, 530844720), (399, 505566400), (400, 504302484), (408, 494414200), (420, 480288080), (425, 474637632), (448, 450270075), (456, 442370600), (475, 424675776), (476, 423783600), (480, 420252070), (510, 395531360), (525, 384230464), (532, 379174800), (544, 370810650), (560, 360216060), (570, 353896480), (595, 339026880), (600, 336201656), (608, 331777950), (646, 312261600), (665, 303339840), (672, 300180050), (680, 296648520), (700, 288172848), (714, 282522400), (760, 265422360), (798, 252783200), (800, 252151242), (816, 247207100), (840, 240144040), (850, 237318816), (912, 221185300), (950, 212337888), (952, 211891800), (960, 210126035), (969, 208174400), (1020, 197765680), (1050, 192115232), (1064, 189587400), (1088, 185405325), (1120, 180108030), (1140, 176948240), (1190, 169513440), (1200, 168100828), (1216, 165888975), (1275, 158212544), (1292, 156130800), (1330, 151669920), (1344, 150090025), (1360, 148324260), (1400, 144086424), (1425, 141558592), (1428, 141261200), (1520, 132711180), (1596, 126391600), (1600, 126075621), (1615, 124904640), (1632, 123603550), (1680, 120072020), (1700, 118659408), (1785, 113008960), (1824, 110592650), (1900, 106168944), (1904, 105945900), (1938, 104087200), (1995, 101113280), (2040, 98882840), (2100, 96057616), (2128, 94793700), (2240, 90054015), (2261, 89217600), (2280, 88474120), (2380, 84756720), (2400, 84050414), (2550, 79106272), (2584, 78065400), (2660, 75834960), (2720, 74162130), (2800, 72043212), (2850, 70779296), (2856, 70630600), (2975, 67805376), (3040, 66355590), (3192, 63195800), (3230, 62452320), (3264, 61801775), (3325, 60667968), (3360, 60036010), (3400, 59329704), (3570, 56504480), (3648, 55296325), (3800, 53084472), (3808, 52972950), (3876, 52043600), (3990, 50556640), (4080, 49441420), (4200, 48028808), (4256, 47396850), (4522, 44608800), (4560, 44237060), (4760, 42378360), (4800, 42025207), (4845, 41634880), (5100, 39553136), (5168, 39032700), (5320, 37917480), (5440, 37081065), (5600, 36021606), (5700, 35389648), (5712, 35315300), (5950, 33902688), (6080, 33177795), (6384, 31597900), (6460, 31226160), (6650, 30333984), (6720, 30018005), (6783, 29739200), (6800, 29664852), (7140, 28252240), (7600, 26542236), (7616, 26486475), (7752, 26021800), (7980, 25278320), (8075, 24980928), (8160, 24720710), (8400, 24014404), (8512, 23698425), (8925, 22601792), (9044, 22304400), (9120, 22118530), (9520, 21189180), (9690, 20817440), (9975, 20222656), (10200, 19776568), (10336, 19516350), (10640, 18958740), (11200, 18010803), (11305, 17843520), (11400, 17694824), (11424, 17657650), (11900, 16951344), (12768, 15798950), (12920, 15613080), (13300, 15166992), (13566, 14869600), (13600, 14832426), (14280, 14126120), (15200, 13271118), (15504, 13010900), (15960, 12639160), (16150, 12490464), (16320, 12360355), (16800, 12007202), (17850, 11300896), (18088, 11152200), (18240, 11059265), (18587, 10852800), (19040, 10594590), (19380, 10408720), (19950, 10111328), (20400, 9888284), (20672, 9758175), (21280, 9479370), (22610, 8921760), (22800, 8847412), (22848, 8828825), (23800, 8475672), (24225, 8326976), (25536, 7899475), (25840, 7806540), (26600, 7583496), (27132, 7434800), (27200, 7416213), (28560, 7063060), (30400, 6635559), (31008, 6505450), (31920, 6319580), (32300, 6245232), (33600, 6003601), (33915, 5947840), (35700, 5650448), (36176, 5576100), (37174, 5426400), (38080, 5297295), (38760, 5204360), (39900, 5055664), (40800, 4944142), (42560, 4739685), (45220, 4460880), (45600, 4423706), (47600, 4237836), (48450, 4163488), (51680, 3903270), (53200, 3791748), (54264, 3717400), (55761, 3617600), (56525, 3568704), (57120, 3531530), (62016, 3252725), (63840, 3159790), (64600, 3122616), (67830, 2973920), (71400, 2825224), (72352, 2788050), (74348, 2713200), (77520, 2602180), (79800, 2527832), (81600, 2472071), (90440, 2230440), (91200, 2211853), (92935, 2170560), (95200, 2118918), (96900, 2081744), (103360, 1951635), (106400, 1895874), (108528, 1858700), (111522, 1808800), (113050, 1784352), (114240, 1765765), (127680, 1579895), (129200, 1561308), (130109, 1550400), (135660, 1486960), (142800, 1412612), (144704, 1394025), (148696, 1356600), (155040, 1301090), (159600, 1263916), (169575, 1189568), (180880, 1115220), (185870, 1085280), (190400, 1059459), (193800, 1040872), (212800, 947937), (217056, 929350), (223044, 904400), (226100, 892176), (258400, 780654), (260218, 775200), (271320, 743480), (278805, 723520), (285600, 706306), (297392, 678300), (310080, 650545), (315979, 638400), (319200, 631958), (339150, 594784), (353153, 571200), (361760, 557610), (371740, 542640), (387600, 520436), (390327, 516800), (434112, 464675), (446088, 452200)]