126653588640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{342233}}^1$

素因数の和:342511

約数の個数: 144

約数和(自身を含む): 433888372008

約数和(自身を除く): 307234783368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 257, 288, 360, 480, 514, 720, 771, 1028, 1285, 1440, 1542, 2056, 2313, 2570, 3084, 3855, 4112, 4626, 5140, 6168, 7710, 8224, 9252, 10280, 11565, 12336, 15420, 18504, 20560, 23130, 24672, 30840, 37008, 41120, 46260, 61680, 74016, 92520, 123360, 185040, 342233, 370080, 684466, 1026699, 1368932, 1711165, 2053398, 2737864, 3080097, 3422330, 4106796, 5133495, 5475728, 6160194, 6844660, 8213592, 10266990, 10951456, 12320388, 13689320, 15400485, 16427184, 20533980, 24640776, 27378640, 30800970, 32854368, 41067960, 49281552, 54757280, 61601940, 82135920, 87953881, 98563104, 123203880, 164271840, 175907762, 246407760, 263861643, 351815524, 439769405, 492815520, 527723286, 703631048, 791584929, 879538810, 1055446572, 1319308215, 1407262096, 1583169858, 1759077620, 2110893144, 2638616430, 2814524192, 3166339716, 3518155240, 3957924645, 4221786288, 5277232860, 6332679432, 7036310480, 7915849290, 8443572576, 10554465720, 12665358864, 14072620960, 15831698580, 21108931440, 25330717728, 31663397160, 42217862880, 63326794320, 126653588640]

約数ペア:

[(1, 126653588640), (2, 63326794320), (3, 42217862880), (4, 31663397160), (5, 25330717728), (6, 21108931440), (8, 15831698580), (9, 14072620960), (10, 12665358864), (12, 10554465720), (15, 8443572576), (16, 7915849290), (18, 7036310480), (20, 6332679432), (24, 5277232860), (30, 4221786288), (32, 3957924645), (36, 3518155240), (40, 3166339716), (45, 2814524192), (48, 2638616430), (60, 2110893144), (72, 1759077620), (80, 1583169858), (90, 1407262096), (96, 1319308215), (120, 1055446572), (144, 879538810), (160, 791584929), (180, 703631048), (240, 527723286), (257, 492815520), (288, 439769405), (360, 351815524), (480, 263861643), (514, 246407760), (720, 175907762), (771, 164271840), (1028, 123203880), (1285, 98563104), (1440, 87953881), (1542, 82135920), (2056, 61601940), (2313, 54757280), (2570, 49281552), (3084, 41067960), (3855, 32854368), (4112, 30800970), (4626, 27378640), (5140, 24640776), (6168, 20533980), (7710, 16427184), (8224, 15400485), (9252, 13689320), (10280, 12320388), (11565, 10951456), (12336, 10266990), (15420, 8213592), (18504, 6844660), (20560, 6160194), (23130, 5475728), (24672, 5133495), (30840, 4106796), (37008, 3422330), (41120, 3080097), (46260, 2737864), (61680, 2053398), (74016, 1711165), (92520, 1368932), (123360, 1026699), (185040, 684466), (342233, 370080)]