8326262880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1861}}^1$

素因数の和:2134

約数の個数: 288

約数和(自身を含む): 30743556480

約数和(自身を除く): 22417293600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 239, 240, 260, 288, 312, 360, 390, 416, 468, 478, 480, 520, 585, 624, 717, 720, 780, 936, 956, 1040, 1170, 1195, 1248, 1434, 1440, 1560, 1861, 1872, 1912, 2080, 2151, 2340, 2390, 2868, 3107, 3120, 3585, 3722, 3744, 3824, 4302, 4680, 4780, 5583, 5736, 6214, 6240, 7170, 7444, 7648, 8604, 9305, 9321, 9360, 9560, 10755, 11166, 11472, 12428, 14340, 14888, 15535, 16749, 17208, 18610, 18642, 18720, 19120, 21510, 22332, 22944, 24193, 24856, 27915, 27963, 28680, 29776, 31070, 33498, 34416, 37220, 37284, 38240, 43020, 44664, 46605, 48386, 49712, 55830, 55926, 57360, 59552, 62140, 66996, 68832, 72579, 74440, 74568, 83745, 86040, 89328, 93210, 96772, 99424, 111660, 111852, 114720, 120965, 124280, 133992, 139815, 145158, 148880, 149136, 167490, 172080, 178656, 186420, 193544, 217737, 223320, 223704, 241930, 248560, 267984, 279630, 290316, 297760, 298272, 334980, 344160, 362895, 372840, 387088, 435474, 444779, 446640, 447408, 483860, 497120, 535968, 559260, 580632, 669960, 725790, 745680, 774176, 870948, 889558, 893280, 894816, 967720, 1088685, 1118520, 1161264, 1334337, 1339920, 1451580, 1491360, 1741896, 1779116, 1935440, 2177370, 2223895, 2237040, 2322528, 2668674, 2679840, 2903160, 3483792, 3558232, 3870880, 4003011, 4354740, 4447790, 4474080, 5337348, 5782127, 5806320, 6671685, 6967584, 7116464, 8006022, 8709480, 8895580, 10674696, 11564254, 11612640, 13343370, 14232928, 16012044, 17346381, 17418960, 17791160, 20015055, 21349392, 23128508, 26686740, 28910635, 32024088, 34692762, 34837920, 35582320, 40030110, 42698784, 46257016, 52039143, 53373480, 57821270, 64048176, 69385524, 71164640, 80060220, 86731905, 92514032, 104078286, 106746960, 115642540, 128096352, 138771048, 160120440, 173463810, 185028064, 208156572, 213493920, 231285080, 260195715, 277542096, 320240880, 346927620, 416313144, 462570160, 520391430, 555084192, 640481760, 693855240, 832626288, 925140320, 1040782860, 1387710480, 1665252576, 2081565720, 2775420960, 4163131440, 8326262880]

約数ペア:

[(1, 8326262880), (2, 4163131440), (3, 2775420960), (4, 2081565720), (5, 1665252576), (6, 1387710480), (8, 1040782860), (9, 925140320), (10, 832626288), (12, 693855240), (13, 640481760), (15, 555084192), (16, 520391430), (18, 462570160), (20, 416313144), (24, 346927620), (26, 320240880), (30, 277542096), (32, 260195715), (36, 231285080), (39, 213493920), (40, 208156572), (45, 185028064), (48, 173463810), (52, 160120440), (60, 138771048), (65, 128096352), (72, 115642540), (78, 106746960), (80, 104078286), (90, 92514032), (96, 86731905), (104, 80060220), (117, 71164640), (120, 69385524), (130, 64048176), (144, 57821270), (156, 53373480), (160, 52039143), (180, 46257016), (195, 42698784), (208, 40030110), (234, 35582320), (239, 34837920), (240, 34692762), (260, 32024088), (288, 28910635), (312, 26686740), (360, 23128508), (390, 21349392), (416, 20015055), (468, 17791160), (478, 17418960), (480, 17346381), (520, 16012044), (585, 14232928), (624, 13343370), (717, 11612640), (720, 11564254), (780, 10674696), (936, 8895580), (956, 8709480), (1040, 8006022), (1170, 7116464), (1195, 6967584), (1248, 6671685), (1434, 5806320), (1440, 5782127), (1560, 5337348), (1861, 4474080), (1872, 4447790), (1912, 4354740), (2080, 4003011), (2151, 3870880), (2340, 3558232), (2390, 3483792), (2868, 2903160), (3107, 2679840), (3120, 2668674), (3585, 2322528), (3722, 2237040), (3744, 2223895), (3824, 2177370), (4302, 1935440), (4680, 1779116), (4780, 1741896), (5583, 1491360), (5736, 1451580), (6214, 1339920), (6240, 1334337), (7170, 1161264), (7444, 1118520), (7648, 1088685), (8604, 967720), (9305, 894816), (9321, 893280), (9360, 889558), (9560, 870948), (10755, 774176), (11166, 745680), (11472, 725790), (12428, 669960), (14340, 580632), (14888, 559260), (15535, 535968), (16749, 497120), (17208, 483860), (18610, 447408), (18642, 446640), (18720, 444779), (19120, 435474), (21510, 387088), (22332, 372840), (22944, 362895), (24193, 344160), (24856, 334980), (27915, 298272), (27963, 297760), (28680, 290316), (29776, 279630), (31070, 267984), (33498, 248560), (34416, 241930), (37220, 223704), (37284, 223320), (38240, 217737), (43020, 193544), (44664, 186420), (46605, 178656), (48386, 172080), (49712, 167490), (55830, 149136), (55926, 148880), (57360, 145158), (59552, 139815), (62140, 133992), (66996, 124280), (68832, 120965), (72579, 114720), (74440, 111852), (74568, 111660), (83745, 99424), (86040, 96772), (89328, 93210)]