27286647520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{14449}}^1$

素因数の和:14541

約数の個数: 192

約数和(自身を含む): 74721528000

約数和(自身を除く): 47434880480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 37, 40, 44, 55, 58, 74, 80, 88, 110, 116, 145, 148, 160, 176, 185, 220, 232, 290, 296, 319, 352, 370, 407, 440, 464, 580, 592, 638, 740, 814, 880, 928, 1073, 1160, 1184, 1276, 1480, 1595, 1628, 1760, 2035, 2146, 2320, 2552, 2960, 3190, 3256, 4070, 4292, 4640, 5104, 5365, 5920, 6380, 6512, 8140, 8584, 10208, 10730, 11803, 12760, 13024, 14449, 16280, 17168, 21460, 23606, 25520, 28898, 32560, 34336, 42920, 47212, 51040, 57796, 59015, 65120, 72245, 85840, 94424, 115592, 118030, 144490, 158939, 171680, 188848, 231184, 236060, 288980, 317878, 377696, 419021, 462368, 472120, 534613, 577960, 635756, 794695, 838042, 944240, 1069226, 1155920, 1271512, 1589390, 1676084, 1888480, 2095105, 2138452, 2311840, 2543024, 2673065, 3178780, 3352168, 4190210, 4276904, 4609231, 5086048, 5346130, 5880743, 6357560, 6704336, 8380420, 8553808, 9218462, 10692260, 11761486, 12715120, 13408672, 15503777, 16760840, 17107616, 18436924, 21384520, 23046155, 23522972, 25430240, 29403715, 31007554, 33521680, 36873848, 42769040, 46092310, 47045944, 58807430, 62015108, 67043360, 73747696, 77518885, 85538080, 92184620, 94091888, 117614860, 124030216, 147495392, 155037770, 170541547, 184369240, 188183776, 235229720, 248060432, 310075540, 341083094, 368738480, 470459440, 496120864, 620151080, 682166188, 737476960, 852707735, 940918880, 1240302160, 1364332376, 1705415470, 2480604320, 2728664752, 3410830940, 5457329504, 6821661880, 13643323760, 27286647520]

約数ペア:

[(1, 27286647520), (2, 13643323760), (4, 6821661880), (5, 5457329504), (8, 3410830940), (10, 2728664752), (11, 2480604320), (16, 1705415470), (20, 1364332376), (22, 1240302160), (29, 940918880), (32, 852707735), (37, 737476960), (40, 682166188), (44, 620151080), (55, 496120864), (58, 470459440), (74, 368738480), (80, 341083094), (88, 310075540), (110, 248060432), (116, 235229720), (145, 188183776), (148, 184369240), (160, 170541547), (176, 155037770), (185, 147495392), (220, 124030216), (232, 117614860), (290, 94091888), (296, 92184620), (319, 85538080), (352, 77518885), (370, 73747696), (407, 67043360), (440, 62015108), (464, 58807430), (580, 47045944), (592, 46092310), (638, 42769040), (740, 36873848), (814, 33521680), (880, 31007554), (928, 29403715), (1073, 25430240), (1160, 23522972), (1184, 23046155), (1276, 21384520), (1480, 18436924), (1595, 17107616), (1628, 16760840), (1760, 15503777), (2035, 13408672), (2146, 12715120), (2320, 11761486), (2552, 10692260), (2960, 9218462), (3190, 8553808), (3256, 8380420), (4070, 6704336), (4292, 6357560), (4640, 5880743), (5104, 5346130), (5365, 5086048), (5920, 4609231), (6380, 4276904), (6512, 4190210), (8140, 3352168), (8584, 3178780), (10208, 2673065), (10730, 2543024), (11803, 2311840), (12760, 2138452), (13024, 2095105), (14449, 1888480), (16280, 1676084), (17168, 1589390), (21460, 1271512), (23606, 1155920), (25520, 1069226), (28898, 944240), (32560, 838042), (34336, 794695), (42920, 635756), (47212, 577960), (51040, 534613), (57796, 472120), (59015, 462368), (65120, 419021), (72245, 377696), (85840, 317878), (94424, 288980), (115592, 236060), (118030, 231184), (144490, 188848), (158939, 171680)]