1231920000

素因数分解:

$2^7\times 3^2\times 5^4\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 480

約数和(自身を含む): 4660227000

約数和(自身を除く): 3428307000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 32, 36, 40, 45, 48, 50, 58, 59, 60, 64, 72, 75, 80, 87, 90, 96, 100, 116, 118, 120, 125, 128, 144, 145, 150, 160, 174, 177, 180, 192, 200, 225, 232, 236, 240, 250, 261, 288, 290, 295, 300, 320, 348, 354, 360, 375, 384, 400, 435, 450, 464, 472, 480, 500, 522, 531, 576, 580, 590, 600, 625, 640, 696, 708, 720, 725, 750, 800, 870, 885, 900, 928, 944, 960, 1000, 1044, 1062, 1125, 1152, 1160, 1180, 1200, 1250, 1305, 1392, 1416, 1440, 1450, 1475, 1500, 1600, 1711, 1740, 1770, 1800, 1856, 1875, 1888, 1920, 2000, 2088, 2124, 2175, 2250, 2320, 2360, 2400, 2500, 2610, 2655, 2784, 2832, 2880, 2900, 2950, 3000, 3200, 3422, 3480, 3540, 3600, 3625, 3712, 3750, 3776, 4000, 4176, 4248, 4350, 4425, 4500, 4640, 4720, 4800, 5000, 5133, 5220, 5310, 5568, 5625, 5664, 5760, 5800, 5900, 6000, 6525, 6844, 6960, 7080, 7200, 7250, 7375, 7500, 7552, 8000, 8352, 8496, 8555, 8700, 8850, 9000, 9280, 9440, 9600, 10000, 10266, 10440, 10620, 10875, 11136, 11250, 11328, 11600, 11800, 12000, 13050, 13275, 13688, 13920, 14160, 14400, 14500, 14750, 15000, 15399, 16000, 16704, 16992, 17110, 17400, 17700, 18000, 18125, 18560, 18880, 20000, 20532, 20880, 21240, 21750, 22125, 22500, 22656, 23200, 23600, 24000, 25665, 26100, 26550, 27376, 27840, 28320, 28800, 29000, 29500, 30000, 30798, 32625, 33408, 33984, 34220, 34800, 35400, 36000, 36250, 36875, 37760, 40000, 41064, 41760, 42480, 42775, 43500, 44250, 45000, 46400, 47200, 48000, 51330, 52200, 53100, 54375, 54752, 55680, 56640, 58000, 59000, 60000, 61596, 65250, 66375, 67968, 68440, 69600, 70800, 72000, 72500, 73750, 76995, 80000, 82128, 83520, 84960, 85550, 87000, 88500, 90000, 92800, 94400, 102660, 104400, 106200, 108750, 109504, 110625, 113280, 116000, 118000, 120000, 123192, 128325, 130500, 132750, 136880, 139200, 141600, 144000, 145000, 147500, 153990, 163125, 164256, 167040, 169920, 171100, 174000, 177000, 180000, 188800, 205320, 208800, 212400, 213875, 217500, 219008, 221250, 232000, 236000, 240000, 246384, 256650, 261000, 265500, 273760, 278400, 283200, 290000, 295000, 307980, 326250, 328512, 331875, 339840, 342200, 348000, 354000, 360000, 384975, 410640, 417600, 424800, 427750, 435000, 442500, 464000, 472000, 492768, 513300, 522000, 531000, 547520, 566400, 580000, 590000, 615960, 641625, 652500, 657024, 663750, 684400, 696000, 708000, 720000, 769950, 821280, 835200, 849600, 855500, 870000, 885000, 944000, 985536, 1026600, 1044000, 1062000, 1069375, 1095040, 1160000, 1180000, 1231920, 1283250, 1305000, 1327500, 1368800, 1392000, 1416000, 1539900, 1642560, 1699200, 1711000, 1740000, 1770000, 1924875, 1971072, 2053200, 2088000, 2124000, 2138750, 2320000, 2360000, 2463840, 2566500, 2610000, 2655000, 2737600, 2832000, 3079800, 3208125, 3285120, 3422000, 3480000, 3540000, 3849750, 4106400, 4176000, 4248000, 4277500, 4720000, 4927680, 5133000, 5220000, 5310000, 5475200, 6159600, 6416250, 6844000, 6960000, 7080000, 7699500, 8212800, 8496000, 8555000, 9624375, 9855360, 10266000, 10440000, 10620000, 12319200, 12832500, 13688000, 14160000, 15399000, 16425600, 17110000, 19248750, 20532000, 20880000, 21240000, 24638400, 25665000, 27376000, 30798000, 34220000, 38497500, 41064000, 42480000, 49276800, 51330000, 61596000, 68440000, 76995000, 82128000, 102660000, 123192000, 136880000, 153990000, 205320000, 246384000, 307980000, 410640000, 615960000, 1231920000]

約数ペア:

[(1, 1231920000), (2, 615960000), (3, 410640000), (4, 307980000), (5, 246384000), (6, 205320000), (8, 153990000), (9, 136880000), (10, 123192000), (12, 102660000), (15, 82128000), (16, 76995000), (18, 68440000), (20, 61596000), (24, 51330000), (25, 49276800), (29, 42480000), (30, 41064000), (32, 38497500), (36, 34220000), (40, 30798000), (45, 27376000), (48, 25665000), (50, 24638400), (58, 21240000), (59, 20880000), (60, 20532000), (64, 19248750), (72, 17110000), (75, 16425600), (80, 15399000), (87, 14160000), (90, 13688000), (96, 12832500), (100, 12319200), (116, 10620000), (118, 10440000), (120, 10266000), (125, 9855360), (128, 9624375), (144, 8555000), (145, 8496000), (150, 8212800), (160, 7699500), (174, 7080000), (177, 6960000), (180, 6844000), (192, 6416250), (200, 6159600), (225, 5475200), (232, 5310000), (236, 5220000), (240, 5133000), (250, 4927680), (261, 4720000), (288, 4277500), (290, 4248000), (295, 4176000), (300, 4106400), (320, 3849750), (348, 3540000), (354, 3480000), (360, 3422000), (375, 3285120), (384, 3208125), (400, 3079800), (435, 2832000), (450, 2737600), (464, 2655000), (472, 2610000), (480, 2566500), (500, 2463840), (522, 2360000), (531, 2320000), (576, 2138750), (580, 2124000), (590, 2088000), (600, 2053200), (625, 1971072), (640, 1924875), (696, 1770000), (708, 1740000), (720, 1711000), (725, 1699200), (750, 1642560), (800, 1539900), (870, 1416000), (885, 1392000), (900, 1368800), (928, 1327500), (944, 1305000), (960, 1283250), (1000, 1231920), (1044, 1180000), (1062, 1160000), (1125, 1095040), (1152, 1069375), (1160, 1062000), (1180, 1044000), (1200, 1026600), (1250, 985536), (1305, 944000), (1392, 885000), (1416, 870000), (1440, 855500), (1450, 849600), (1475, 835200), (1500, 821280), (1600, 769950), (1711, 720000), (1740, 708000), (1770, 696000), (1800, 684400), (1856, 663750), (1875, 657024), (1888, 652500), (1920, 641625), (2000, 615960), (2088, 590000), (2124, 580000), (2175, 566400), (2250, 547520), (2320, 531000), (2360, 522000), (2400, 513300), (2500, 492768), (2610, 472000), (2655, 464000), (2784, 442500), (2832, 435000), (2880, 427750), (2900, 424800), (2950, 417600), (3000, 410640), (3200, 384975), (3422, 360000), (3480, 354000), (3540, 348000), (3600, 342200), (3625, 339840), (3712, 331875), (3750, 328512), (3776, 326250), (4000, 307980), (4176, 295000), (4248, 290000), (4350, 283200), (4425, 278400), (4500, 273760), (4640, 265500), (4720, 261000), (4800, 256650), (5000, 246384), (5133, 240000), (5220, 236000), (5310, 232000), (5568, 221250), (5625, 219008), (5664, 217500), (5760, 213875), (5800, 212400), (5900, 208800), (6000, 205320), (6525, 188800), (6844, 180000), (6960, 177000), (7080, 174000), (7200, 171100), (7250, 169920), (7375, 167040), (7500, 164256), (7552, 163125), (8000, 153990), (8352, 147500), (8496, 145000), (8555, 144000), (8700, 141600), (8850, 139200), (9000, 136880), (9280, 132750), (9440, 130500), (9600, 128325), (10000, 123192), (10266, 120000), (10440, 118000), (10620, 116000), (10875, 113280), (11136, 110625), (11250, 109504), (11328, 108750), (11600, 106200), (11800, 104400), (12000, 102660), (13050, 94400), (13275, 92800), (13688, 90000), (13920, 88500), (14160, 87000), (14400, 85550), (14500, 84960), (14750, 83520), (15000, 82128), (15399, 80000), (16000, 76995), (16704, 73750), (16992, 72500), (17110, 72000), (17400, 70800), (17700, 69600), (18000, 68440), (18125, 67968), (18560, 66375), (18880, 65250), (20000, 61596), (20532, 60000), (20880, 59000), (21240, 58000), (21750, 56640), (22125, 55680), (22500, 54752), (22656, 54375), (23200, 53100), (23600, 52200), (24000, 51330), (25665, 48000), (26100, 47200), (26550, 46400), (27376, 45000), (27840, 44250), (28320, 43500), (28800, 42775), (29000, 42480), (29500, 41760), (30000, 41064), (30798, 40000), (32625, 37760), (33408, 36875), (33984, 36250), (34220, 36000), (34800, 35400)]