20452060800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1129}}^1$

素因数の和:1213

約数の個数: 576

約数和(自身を含む): 79429123800

約数和(自身を除く): 58977063000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 37, 40, 45, 48, 50, 51, 60, 64, 68, 72, 74, 75, 80, 85, 90, 96, 100, 102, 111, 120, 128, 136, 144, 148, 150, 153, 160, 170, 180, 185, 192, 200, 204, 222, 225, 240, 255, 272, 288, 296, 300, 306, 320, 333, 340, 360, 370, 384, 400, 408, 425, 444, 450, 480, 510, 544, 555, 576, 592, 600, 612, 629, 640, 666, 680, 720, 740, 765, 800, 816, 850, 888, 900, 925, 960, 1020, 1088, 1110, 1129, 1152, 1184, 1200, 1224, 1258, 1275, 1332, 1360, 1440, 1480, 1530, 1600, 1632, 1665, 1700, 1776, 1800, 1850, 1887, 1920, 2040, 2176, 2220, 2258, 2368, 2400, 2448, 2516, 2550, 2664, 2720, 2775, 2880, 2960, 3060, 3145, 3200, 3264, 3330, 3387, 3400, 3552, 3600, 3700, 3774, 3825, 4080, 4440, 4516, 4736, 4800, 4896, 5032, 5100, 5328, 5440, 5550, 5645, 5661, 5760, 5920, 6120, 6290, 6528, 6660, 6774, 6800, 7104, 7200, 7400, 7548, 7650, 8160, 8325, 8880, 9032, 9435, 9600, 9792, 10064, 10161, 10200, 10656, 10880, 11100, 11290, 11322, 11840, 12240, 12580, 13320, 13548, 13600, 14208, 14400, 14800, 15096, 15300, 15725, 16320, 16650, 16935, 17760, 18064, 18870, 19193, 19584, 20128, 20322, 20400, 21312, 22200, 22580, 22644, 23680, 24480, 25160, 26640, 27096, 27200, 28225, 28305, 28800, 29600, 30192, 30600, 31450, 32640, 33300, 33870, 35520, 36128, 37740, 38386, 40256, 40644, 40800, 41773, 42624, 44400, 45160, 45288, 47175, 48960, 50320, 50805, 53280, 54192, 54400, 56450, 56610, 57579, 59200, 60384, 61200, 62900, 66600, 67740, 71040, 72256, 75480, 76772, 80512, 81288, 81600, 83546, 84675, 88800, 90320, 90576, 94350, 95965, 97920, 100640, 101610, 106560, 108384, 112900, 113220, 115158, 118400, 120768, 122400, 125319, 125800, 133200, 135480, 141525, 144512, 150960, 153544, 162576, 163200, 167092, 169350, 172737, 177600, 180640, 181152, 188700, 191930, 201280, 203220, 208865, 213120, 216768, 225800, 226440, 230316, 241536, 244800, 250638, 251600, 254025, 266400, 270960, 283050, 287895, 301920, 307088, 325152, 334184, 338700, 345474, 355200, 361280, 362304, 375957, 377400, 383860, 402560, 406440, 417730, 433536, 451600, 452880, 460632, 479825, 489600, 501276, 503200, 508050, 532800, 541920, 566100, 575790, 603840, 614176, 626595, 650304, 668368, 677400, 690948, 710141, 722560, 724608, 751914, 754800, 767720, 812880, 835460, 863685, 903200, 905760, 921264, 959650, 1002552, 1006400, 1016100, 1044325, 1065600, 1083840, 1132200, 1151580, 1207680, 1228352, 1253190, 1300608, 1336736, 1354800, 1381896, 1420282, 1439475, 1503828, 1509600, 1535440, 1625760, 1670920, 1727370, 1806400, 1811520, 1842528, 1879785, 1919300, 2005104, 2012800, 2032200, 2088650, 2130423, 2167680, 2264400, 2303160, 2456704, 2506380, 2673472, 2709600, 2763792, 2840564, 2878950, 3007656, 3019200, 3070880, 3132975, 3251520, 3341840, 3454740, 3550705, 3612800, 3623040, 3685056, 3759570, 3838600, 4010208, 4064400, 4177300, 4260846, 4318425, 4528800, 4606320, 5012760, 5346944, 5419200, 5527584, 5681128, 5757900, 6015312, 6038400, 6141760, 6265950, 6391269, 6503040, 6683680, 6909480, 7101410, 7370112, 7519140, 7677200, 8020416, 8128800, 8354600, 8521692, 8636850, 9057600, 9212640, 9398925, 10025520, 10652115, 10838400, 11055168, 11362256, 11515800, 12030624, 12283520, 12531900, 12782538, 13367360, 13818960, 14202820, 15038280, 15354400, 16040832, 16257600, 16709200, 17043384, 17273700, 17753525, 18115200, 18425280, 18797850, 20051040, 21304230, 22110336, 22724512, 23031600, 24061248, 25063800, 25565076, 26734720, 27637920, 28405640, 30076560, 30708800, 31956345, 32515200, 33418400, 34086768, 34547400, 35507050, 36850560, 37595700, 40102080, 42608460, 45449024, 46063200, 48122496, 50127600, 51130152, 53260575, 55275840, 56811280, 60153120, 61417600, 63912690, 66836800, 68173536, 69094800, 71014100, 75191400, 80204160, 85216920, 90898048, 92126400, 100255200, 102260304, 106521150, 110551680, 113622560, 120306240, 127825380, 133673600, 136347072, 138189600, 142028200, 150382800, 159781725, 170433840, 184252800, 200510400, 204520608, 213042300, 227245120, 240612480, 255650760, 272694144, 276379200, 284056400, 300765600, 319563450, 340867680, 401020800, 409041216, 426084600, 454490240, 511301520, 552758400, 568112800, 601531200, 639126900, 681735360, 818082432, 852169200, 1022603040, 1136225600, 1203062400, 1278253800, 1363470720, 1704338400, 2045206080, 2272451200, 2556507600, 3408676800, 4090412160, 5113015200, 6817353600, 10226030400, 20452060800]

約数ペア:

[(1, 20452060800), (2, 10226030400), (3, 6817353600), (4, 5113015200), (5, 4090412160), (6, 3408676800), (8, 2556507600), (9, 2272451200), (10, 2045206080), (12, 1704338400), (15, 1363470720), (16, 1278253800), (17, 1203062400), (18, 1136225600), (20, 1022603040), (24, 852169200), (25, 818082432), (30, 681735360), (32, 639126900), (34, 601531200), (36, 568112800), (37, 552758400), (40, 511301520), (45, 454490240), (48, 426084600), (50, 409041216), (51, 401020800), (60, 340867680), (64, 319563450), (68, 300765600), (72, 284056400), (74, 276379200), (75, 272694144), (80, 255650760), (85, 240612480), (90, 227245120), (96, 213042300), (100, 204520608), (102, 200510400), (111, 184252800), (120, 170433840), (128, 159781725), (136, 150382800), (144, 142028200), (148, 138189600), (150, 136347072), (153, 133673600), (160, 127825380), (170, 120306240), (180, 113622560), (185, 110551680), (192, 106521150), (200, 102260304), (204, 100255200), (222, 92126400), (225, 90898048), (240, 85216920), (255, 80204160), (272, 75191400), (288, 71014100), (296, 69094800), (300, 68173536), (306, 66836800), (320, 63912690), (333, 61417600), (340, 60153120), (360, 56811280), (370, 55275840), (384, 53260575), (400, 51130152), (408, 50127600), (425, 48122496), (444, 46063200), (450, 45449024), (480, 42608460), (510, 40102080), (544, 37595700), (555, 36850560), (576, 35507050), (592, 34547400), (600, 34086768), (612, 33418400), (629, 32515200), (640, 31956345), (666, 30708800), (680, 30076560), (720, 28405640), (740, 27637920), (765, 26734720), (800, 25565076), (816, 25063800), (850, 24061248), (888, 23031600), (900, 22724512), (925, 22110336), (960, 21304230), (1020, 20051040), (1088, 18797850), (1110, 18425280), (1129, 18115200), (1152, 17753525), (1184, 17273700), (1200, 17043384), (1224, 16709200), (1258, 16257600), (1275, 16040832), (1332, 15354400), (1360, 15038280), (1440, 14202820), (1480, 13818960), (1530, 13367360), (1600, 12782538), (1632, 12531900), (1665, 12283520), (1700, 12030624), (1776, 11515800), (1800, 11362256), (1850, 11055168), (1887, 10838400), (1920, 10652115), (2040, 10025520), (2176, 9398925), (2220, 9212640), (2258, 9057600), (2368, 8636850), (2400, 8521692), (2448, 8354600), (2516, 8128800), (2550, 8020416), (2664, 7677200), (2720, 7519140), (2775, 7370112), (2880, 7101410), (2960, 6909480), (3060, 6683680), (3145, 6503040), (3200, 6391269), (3264, 6265950), (3330, 6141760), (3387, 6038400), (3400, 6015312), (3552, 5757900), (3600, 5681128), (3700, 5527584), (3774, 5419200), (3825, 5346944), (4080, 5012760), (4440, 4606320), (4516, 4528800), (4736, 4318425), (4800, 4260846), (4896, 4177300), (5032, 4064400), (5100, 4010208), (5328, 3838600), (5440, 3759570), (5550, 3685056), (5645, 3623040), (5661, 3612800), (5760, 3550705), (5920, 3454740), (6120, 3341840), (6290, 3251520), (6528, 3132975), (6660, 3070880), (6774, 3019200), (6800, 3007656), (7104, 2878950), (7200, 2840564), (7400, 2763792), (7548, 2709600), (7650, 2673472), (8160, 2506380), (8325, 2456704), (8880, 2303160), (9032, 2264400), (9435, 2167680), (9600, 2130423), (9792, 2088650), (10064, 2032200), (10161, 2012800), (10200, 2005104), (10656, 1919300), (10880, 1879785), (11100, 1842528), (11290, 1811520), (11322, 1806400), (11840, 1727370), (12240, 1670920), (12580, 1625760), (13320, 1535440), (13548, 1509600), (13600, 1503828), (14208, 1439475), (14400, 1420282), (14800, 1381896), (15096, 1354800), (15300, 1336736), (15725, 1300608), (16320, 1253190), (16650, 1228352), (16935, 1207680), (17760, 1151580), (18064, 1132200), (18870, 1083840), (19193, 1065600), (19584, 1044325), (20128, 1016100), (20322, 1006400), (20400, 1002552), (21312, 959650), (22200, 921264), (22580, 905760), (22644, 903200), (23680, 863685), (24480, 835460), (25160, 812880), (26640, 767720), (27096, 754800), (27200, 751914), (28225, 724608), (28305, 722560), (28800, 710141), (29600, 690948), (30192, 677400), (30600, 668368), (31450, 650304), (32640, 626595), (33300, 614176), (33870, 603840), (35520, 575790), (36128, 566100), (37740, 541920), (38386, 532800), (40256, 508050), (40644, 503200), (40800, 501276), (41773, 489600), (42624, 479825), (44400, 460632), (45160, 452880), (45288, 451600), (47175, 433536), (48960, 417730), (50320, 406440), (50805, 402560), (53280, 383860), (54192, 377400), (54400, 375957), (56450, 362304), (56610, 361280), (57579, 355200), (59200, 345474), (60384, 338700), (61200, 334184), (62900, 325152), (66600, 307088), (67740, 301920), (71040, 287895), (72256, 283050), (75480, 270960), (76772, 266400), (80512, 254025), (81288, 251600), (81600, 250638), (83546, 244800), (84675, 241536), (88800, 230316), (90320, 226440), (90576, 225800), (94350, 216768), (95965, 213120), (97920, 208865), (100640, 203220), (101610, 201280), (106560, 191930), (108384, 188700), (112900, 181152), (113220, 180640), (115158, 177600), (118400, 172737), (120768, 169350), (122400, 167092), (125319, 163200), (125800, 162576), (133200, 153544), (135480, 150960), (141525, 144512)]