85988401680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{80713}}^1$

素因数の和:80945

約数の個数: 160

約数和(自身を含む): 279598461696

約数和(自身を除く): 193610060016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 193, 230, 240, 276, 345, 368, 386, 460, 552, 579, 690, 772, 920, 965, 1104, 1158, 1380, 1544, 1840, 1930, 2316, 2760, 2895, 3088, 3860, 4439, 4632, 5520, 5790, 7720, 8878, 9264, 11580, 13317, 15440, 17756, 22195, 23160, 26634, 35512, 44390, 46320, 53268, 66585, 71024, 80713, 88780, 106536, 133170, 161426, 177560, 213072, 242139, 266340, 322852, 355120, 403565, 484278, 532680, 645704, 807130, 968556, 1065360, 1210695, 1291408, 1614260, 1856399, 1937112, 2421390, 3228520, 3712798, 3874224, 4842780, 5569197, 6457040, 7425596, 9281995, 9685560, 11138394, 14851192, 15577609, 18563990, 19371120, 22276788, 27845985, 29702384, 31155218, 37127980, 44553576, 46732827, 55691970, 62310436, 74255960, 77888045, 89107152, 93465654, 111383940, 124620872, 148511920, 155776090, 186931308, 222767880, 233664135, 249241744, 311552180, 358285007, 373862616, 445535760, 467328270, 623104360, 716570014, 747725232, 934656540, 1074855021, 1246208720, 1433140028, 1791425035, 1869313080, 2149710042, 2866280056, 3582850070, 3738626160, 4299420084, 5374275105, 5732560112, 7165700140, 8598840168, 10748550210, 14331400280, 17197680336, 21497100420, 28662800560, 42994200840, 85988401680]

約数ペア:

[(1, 85988401680), (2, 42994200840), (3, 28662800560), (4, 21497100420), (5, 17197680336), (6, 14331400280), (8, 10748550210), (10, 8598840168), (12, 7165700140), (15, 5732560112), (16, 5374275105), (20, 4299420084), (23, 3738626160), (24, 3582850070), (30, 2866280056), (40, 2149710042), (46, 1869313080), (48, 1791425035), (60, 1433140028), (69, 1246208720), (80, 1074855021), (92, 934656540), (115, 747725232), (120, 716570014), (138, 623104360), (184, 467328270), (193, 445535760), (230, 373862616), (240, 358285007), (276, 311552180), (345, 249241744), (368, 233664135), (386, 222767880), (460, 186931308), (552, 155776090), (579, 148511920), (690, 124620872), (772, 111383940), (920, 93465654), (965, 89107152), (1104, 77888045), (1158, 74255960), (1380, 62310436), (1544, 55691970), (1840, 46732827), (1930, 44553576), (2316, 37127980), (2760, 31155218), (2895, 29702384), (3088, 27845985), (3860, 22276788), (4439, 19371120), (4632, 18563990), (5520, 15577609), (5790, 14851192), (7720, 11138394), (8878, 9685560), (9264, 9281995), (11580, 7425596), (13317, 6457040), (15440, 5569197), (17756, 4842780), (22195, 3874224), (23160, 3712798), (26634, 3228520), (35512, 2421390), (44390, 1937112), (46320, 1856399), (53268, 1614260), (66585, 1291408), (71024, 1210695), (80713, 1065360), (88780, 968556), (106536, 807130), (133170, 645704), (161426, 532680), (177560, 484278), (213072, 403565), (242139, 355120), (266340, 322852)]