83491200

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:266

約数の個数: 288

約数和(自身を含む): 322271040

約数和(自身を除く): 238779840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 128, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 223, 225, 234, 240, 260, 288, 300, 312, 320, 325, 360, 384, 390, 400, 416, 446, 450, 468, 480, 520, 576, 585, 600, 624, 640, 650, 669, 720, 780, 800, 832, 892, 900, 936, 960, 975, 1040, 1115, 1152, 1170, 1200, 1248, 1300, 1338, 1440, 1560, 1600, 1664, 1784, 1800, 1872, 1920, 1950, 2007, 2080, 2230, 2340, 2400, 2496, 2600, 2676, 2880, 2899, 2925, 3120, 3200, 3345, 3568, 3600, 3744, 3900, 4014, 4160, 4460, 4680, 4800, 4992, 5200, 5352, 5575, 5760, 5798, 5850, 6240, 6690, 7136, 7200, 7488, 7800, 8028, 8320, 8697, 8920, 9360, 9600, 10035, 10400, 10704, 11150, 11596, 11700, 12480, 13380, 14272, 14400, 14495, 14976, 15600, 16056, 16725, 17394, 17840, 18720, 20070, 20800, 21408, 22300, 23192, 23400, 24960, 26091, 26760, 28544, 28800, 28990, 31200, 32112, 33450, 34788, 35680, 37440, 40140, 41600, 42816, 43485, 44600, 46384, 46800, 50175, 52182, 53520, 57980, 62400, 64224, 66900, 69576, 71360, 72475, 74880, 80280, 85632, 86970, 89200, 92768, 93600, 100350, 104364, 107040, 115960, 124800, 128448, 130455, 133800, 139152, 142720, 144950, 160560, 173940, 178400, 185536, 187200, 200700, 208728, 214080, 217425, 231920, 256896, 260910, 267600, 278304, 289900, 321120, 347880, 356800, 371072, 374400, 401400, 417456, 428160, 434850, 463840, 521820, 535200, 556608, 579800, 642240, 652275, 695760, 713600, 802800, 834912, 869700, 927680, 1043640, 1070400, 1113216, 1159600, 1284480, 1304550, 1391520, 1605600, 1669824, 1739400, 1855360, 2087280, 2140800, 2319200, 2609100, 2783040, 3211200, 3339648, 3478800, 4174560, 4638400, 5218200, 5566080, 6422400, 6957600, 8349120, 9276800, 10436400, 13915200, 16698240, 20872800, 27830400, 41745600, 83491200]

約数ペア:

[(1, 83491200), (2, 41745600), (3, 27830400), (4, 20872800), (5, 16698240), (6, 13915200), (8, 10436400), (9, 9276800), (10, 8349120), (12, 6957600), (13, 6422400), (15, 5566080), (16, 5218200), (18, 4638400), (20, 4174560), (24, 3478800), (25, 3339648), (26, 3211200), (30, 2783040), (32, 2609100), (36, 2319200), (39, 2140800), (40, 2087280), (45, 1855360), (48, 1739400), (50, 1669824), (52, 1605600), (60, 1391520), (64, 1304550), (65, 1284480), (72, 1159600), (75, 1113216), (78, 1070400), (80, 1043640), (90, 927680), (96, 869700), (100, 834912), (104, 802800), (117, 713600), (120, 695760), (128, 652275), (130, 642240), (144, 579800), (150, 556608), (156, 535200), (160, 521820), (180, 463840), (192, 434850), (195, 428160), (200, 417456), (208, 401400), (223, 374400), (225, 371072), (234, 356800), (240, 347880), (260, 321120), (288, 289900), (300, 278304), (312, 267600), (320, 260910), (325, 256896), (360, 231920), (384, 217425), (390, 214080), (400, 208728), (416, 200700), (446, 187200), (450, 185536), (468, 178400), (480, 173940), (520, 160560), (576, 144950), (585, 142720), (600, 139152), (624, 133800), (640, 130455), (650, 128448), (669, 124800), (720, 115960), (780, 107040), (800, 104364), (832, 100350), (892, 93600), (900, 92768), (936, 89200), (960, 86970), (975, 85632), (1040, 80280), (1115, 74880), (1152, 72475), (1170, 71360), (1200, 69576), (1248, 66900), (1300, 64224), (1338, 62400), (1440, 57980), (1560, 53520), (1600, 52182), (1664, 50175), (1784, 46800), (1800, 46384), (1872, 44600), (1920, 43485), (1950, 42816), (2007, 41600), (2080, 40140), (2230, 37440), (2340, 35680), (2400, 34788), (2496, 33450), (2600, 32112), (2676, 31200), (2880, 28990), (2899, 28800), (2925, 28544), (3120, 26760), (3200, 26091), (3345, 24960), (3568, 23400), (3600, 23192), (3744, 22300), (3900, 21408), (4014, 20800), (4160, 20070), (4460, 18720), (4680, 17840), (4800, 17394), (4992, 16725), (5200, 16056), (5352, 15600), (5575, 14976), (5760, 14495), (5798, 14400), (5850, 14272), (6240, 13380), (6690, 12480), (7136, 11700), (7200, 11596), (7488, 11150), (7800, 10704), (8028, 10400), (8320, 10035), (8697, 9600), (8920, 9360)]