19712808000

素因数分解:

$2^6\times 3^4\times 5^3\times {\mathrm{29}}^1\times {\mathrm{1049}}^1$

素因数の和:1117

約数の個数: 560

約数和(自身を含む): 75513438000

約数和(自身を除く): 55800630000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 29, 30, 32, 36, 40, 45, 48, 50, 54, 58, 60, 64, 72, 75, 80, 81, 87, 90, 96, 100, 108, 116, 120, 125, 135, 144, 145, 150, 160, 162, 174, 180, 192, 200, 216, 225, 232, 240, 250, 261, 270, 288, 290, 300, 320, 324, 348, 360, 375, 400, 405, 432, 435, 450, 464, 480, 500, 522, 540, 576, 580, 600, 648, 675, 696, 720, 725, 750, 783, 800, 810, 864, 870, 900, 928, 960, 1000, 1044, 1049, 1080, 1125, 1160, 1200, 1296, 1305, 1350, 1392, 1440, 1450, 1500, 1566, 1600, 1620, 1728, 1740, 1800, 1856, 2000, 2025, 2088, 2098, 2160, 2175, 2250, 2320, 2349, 2400, 2592, 2610, 2700, 2784, 2880, 2900, 3000, 3132, 3147, 3240, 3375, 3480, 3600, 3625, 3915, 4000, 4050, 4176, 4196, 4320, 4350, 4500, 4640, 4698, 4800, 5184, 5220, 5245, 5400, 5568, 5800, 6000, 6264, 6294, 6480, 6525, 6750, 6960, 7200, 7250, 7830, 8000, 8100, 8352, 8392, 8640, 8700, 9000, 9280, 9396, 9441, 10125, 10440, 10490, 10800, 10875, 11600, 11745, 12000, 12528, 12588, 12960, 13050, 13500, 13920, 14400, 14500, 15660, 15735, 16200, 16704, 16784, 17400, 18000, 18792, 18882, 19575, 20250, 20880, 20980, 21600, 21750, 23200, 23490, 24000, 25056, 25176, 25920, 26100, 26225, 27000, 27840, 28323, 29000, 30421, 31320, 31470, 32400, 32625, 33568, 34800, 36000, 37584, 37764, 39150, 40500, 41760, 41960, 43200, 43500, 46400, 46980, 47205, 50112, 50352, 52200, 52450, 54000, 56646, 58000, 58725, 60842, 62640, 62940, 64800, 65250, 67136, 69600, 72000, 75168, 75528, 78300, 78675, 81000, 83520, 83920, 84969, 87000, 91263, 93960, 94410, 97875, 100704, 104400, 104900, 108000, 113292, 116000, 117450, 121684, 125280, 125880, 129600, 130500, 131125, 139200, 141615, 150336, 151056, 152105, 156600, 157350, 162000, 167840, 169938, 174000, 182526, 187920, 188820, 195750, 201408, 208800, 209800, 216000, 226584, 232000, 234900, 236025, 243368, 250560, 251760, 261000, 262250, 273789, 283230, 293625, 302112, 304210, 313200, 314700, 324000, 335680, 339876, 348000, 365052, 375840, 377640, 391500, 393375, 417600, 419600, 424845, 453168, 456315, 469800, 472050, 486736, 503520, 522000, 524500, 547578, 566460, 587250, 604224, 608420, 626400, 629400, 648000, 679752, 696000, 708075, 730104, 751680, 755280, 760525, 783000, 786750, 821367, 839200, 849690, 906336, 912630, 939600, 944100, 973472, 1007040, 1044000, 1049000, 1095156, 1132920, 1174500, 1180125, 1216840, 1252800, 1258800, 1359504, 1368945, 1416150, 1460208, 1510560, 1521050, 1566000, 1573500, 1642734, 1678400, 1699380, 1812672, 1825260, 1879200, 1888200, 1946944, 2088000, 2098000, 2124225, 2190312, 2265840, 2281575, 2349000, 2360250, 2433680, 2464101, 2517600, 2719008, 2737890, 2832300, 2920416, 3021120, 3042100, 3132000, 3147000, 3285468, 3398760, 3540375, 3650520, 3758400, 3776400, 3802625, 4106835, 4196000, 4248450, 4380624, 4531680, 4563150, 4698000, 4720500, 4867360, 4928202, 5035200, 5438016, 5475780, 5664600, 5840832, 6084200, 6264000, 6294000, 6570936, 6797520, 6844725, 7080750, 7301040, 7552800, 7605250, 8213670, 8392000, 8496900, 8761248, 9063360, 9126300, 9396000, 9441000, 9734720, 9856404, 10621125, 10951560, 11329200, 11407875, 12168400, 12320505, 12588000, 13141872, 13595040, 13689450, 14161500, 14602080, 15105600, 15210500, 16427340, 16993800, 17522496, 18252600, 18792000, 18882000, 19712808, 20534175, 21242250, 21903120, 22658400, 22815750, 24336800, 24641010, 25176000, 26283744, 27190080, 27378900, 28323000, 29204160, 30421000, 32854680, 33987600, 34223625, 36505200, 37764000, 39425616, 41068350, 42484500, 43806240, 45316800, 45631500, 48673600, 49282020, 52567488, 54757800, 56646000, 60842000, 61602525, 65709360, 67975200, 68447250, 73010400, 75528000, 78851232, 82136700, 84969000, 87612480, 91263000, 98564040, 102670875, 109515600, 113292000, 121684000, 123205050, 131418720, 135950400, 136894500, 146020800, 157702464, 164273400, 169938000, 182526000, 197128080, 205341750, 219031200, 226584000, 243368000, 246410100, 262837440, 273789000, 308012625, 328546800, 339876000, 365052000, 394256160, 410683500, 438062400, 492820200, 547578000, 616025250, 657093600, 679752000, 730104000, 788512320, 821367000, 985640400, 1095156000, 1232050500, 1314187200, 1642734000, 1971280800, 2190312000, 2464101000, 3285468000, 3942561600, 4928202000, 6570936000, 9856404000, 19712808000]

約数ペア:

[(1, 19712808000), (2, 9856404000), (3, 6570936000), (4, 4928202000), (5, 3942561600), (6, 3285468000), (8, 2464101000), (9, 2190312000), (10, 1971280800), (12, 1642734000), (15, 1314187200), (16, 1232050500), (18, 1095156000), (20, 985640400), (24, 821367000), (25, 788512320), (27, 730104000), (29, 679752000), (30, 657093600), (32, 616025250), (36, 547578000), (40, 492820200), (45, 438062400), (48, 410683500), (50, 394256160), (54, 365052000), (58, 339876000), (60, 328546800), (64, 308012625), (72, 273789000), (75, 262837440), (80, 246410100), (81, 243368000), (87, 226584000), (90, 219031200), (96, 205341750), (100, 197128080), (108, 182526000), (116, 169938000), (120, 164273400), (125, 157702464), (135, 146020800), (144, 136894500), (145, 135950400), (150, 131418720), (160, 123205050), (162, 121684000), (174, 113292000), (180, 109515600), (192, 102670875), (200, 98564040), (216, 91263000), (225, 87612480), (232, 84969000), (240, 82136700), (250, 78851232), (261, 75528000), (270, 73010400), (288, 68447250), (290, 67975200), (300, 65709360), (320, 61602525), (324, 60842000), (348, 56646000), (360, 54757800), (375, 52567488), (400, 49282020), (405, 48673600), (432, 45631500), (435, 45316800), (450, 43806240), (464, 42484500), (480, 41068350), (500, 39425616), (522, 37764000), (540, 36505200), (576, 34223625), (580, 33987600), (600, 32854680), (648, 30421000), (675, 29204160), (696, 28323000), (720, 27378900), (725, 27190080), (750, 26283744), (783, 25176000), (800, 24641010), (810, 24336800), (864, 22815750), (870, 22658400), (900, 21903120), (928, 21242250), (960, 20534175), (1000, 19712808), (1044, 18882000), (1049, 18792000), (1080, 18252600), (1125, 17522496), (1160, 16993800), (1200, 16427340), (1296, 15210500), (1305, 15105600), (1350, 14602080), (1392, 14161500), (1440, 13689450), (1450, 13595040), (1500, 13141872), (1566, 12588000), (1600, 12320505), (1620, 12168400), (1728, 11407875), (1740, 11329200), (1800, 10951560), (1856, 10621125), (2000, 9856404), (2025, 9734720), (2088, 9441000), (2098, 9396000), (2160, 9126300), (2175, 9063360), (2250, 8761248), (2320, 8496900), (2349, 8392000), (2400, 8213670), (2592, 7605250), (2610, 7552800), (2700, 7301040), (2784, 7080750), (2880, 6844725), (2900, 6797520), (3000, 6570936), (3132, 6294000), (3147, 6264000), (3240, 6084200), (3375, 5840832), (3480, 5664600), (3600, 5475780), (3625, 5438016), (3915, 5035200), (4000, 4928202), (4050, 4867360), (4176, 4720500), (4196, 4698000), (4320, 4563150), (4350, 4531680), (4500, 4380624), (4640, 4248450), (4698, 4196000), (4800, 4106835), (5184, 3802625), (5220, 3776400), (5245, 3758400), (5400, 3650520), (5568, 3540375), (5800, 3398760), (6000, 3285468), (6264, 3147000), (6294, 3132000), (6480, 3042100), (6525, 3021120), (6750, 2920416), (6960, 2832300), (7200, 2737890), (7250, 2719008), (7830, 2517600), (8000, 2464101), (8100, 2433680), (8352, 2360250), (8392, 2349000), (8640, 2281575), (8700, 2265840), (9000, 2190312), (9280, 2124225), (9396, 2098000), (9441, 2088000), (10125, 1946944), (10440, 1888200), (10490, 1879200), (10800, 1825260), (10875, 1812672), (11600, 1699380), (11745, 1678400), (12000, 1642734), (12528, 1573500), (12588, 1566000), (12960, 1521050), (13050, 1510560), (13500, 1460208), (13920, 1416150), (14400, 1368945), (14500, 1359504), (15660, 1258800), (15735, 1252800), (16200, 1216840), (16704, 1180125), (16784, 1174500), (17400, 1132920), (18000, 1095156), (18792, 1049000), (18882, 1044000), (19575, 1007040), (20250, 973472), (20880, 944100), (20980, 939600), (21600, 912630), (21750, 906336), (23200, 849690), (23490, 839200), (24000, 821367), (25056, 786750), (25176, 783000), (25920, 760525), (26100, 755280), (26225, 751680), (27000, 730104), (27840, 708075), (28323, 696000), (29000, 679752), (30421, 648000), (31320, 629400), (31470, 626400), (32400, 608420), (32625, 604224), (33568, 587250), (34800, 566460), (36000, 547578), (37584, 524500), (37764, 522000), (39150, 503520), (40500, 486736), (41760, 472050), (41960, 469800), (43200, 456315), (43500, 453168), (46400, 424845), (46980, 419600), (47205, 417600), (50112, 393375), (50352, 391500), (52200, 377640), (52450, 375840), (54000, 365052), (56646, 348000), (58000, 339876), (58725, 335680), (60842, 324000), (62640, 314700), (62940, 313200), (64800, 304210), (65250, 302112), (67136, 293625), (69600, 283230), (72000, 273789), (75168, 262250), (75528, 261000), (78300, 251760), (78675, 250560), (81000, 243368), (83520, 236025), (83920, 234900), (84969, 232000), (87000, 226584), (91263, 216000), (93960, 209800), (94410, 208800), (97875, 201408), (100704, 195750), (104400, 188820), (104900, 187920), (108000, 182526), (113292, 174000), (116000, 169938), (117450, 167840), (121684, 162000), (125280, 157350), (125880, 156600), (129600, 152105), (130500, 151056), (131125, 150336), (139200, 141615)]