86142887280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{45613}}^1$

素因数の和:45736

約数の個数: 240

約数和(自身を含む): 300883810656

約数和(自身を除く): 214740923376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 61, 72, 80, 86, 90, 120, 122, 129, 144, 172, 180, 183, 215, 240, 244, 258, 305, 344, 360, 366, 387, 430, 488, 516, 549, 610, 645, 688, 720, 732, 774, 860, 915, 976, 1032, 1098, 1220, 1290, 1464, 1548, 1720, 1830, 1935, 2064, 2196, 2440, 2580, 2623, 2745, 2928, 3096, 3440, 3660, 3870, 4392, 4880, 5160, 5246, 5490, 6192, 7320, 7740, 7869, 8784, 10320, 10492, 10980, 13115, 14640, 15480, 15738, 20984, 21960, 23607, 26230, 30960, 31476, 39345, 41968, 43920, 45613, 47214, 52460, 62952, 78690, 91226, 94428, 104920, 118035, 125904, 136839, 157380, 182452, 188856, 209840, 228065, 236070, 273678, 314760, 364904, 377712, 410517, 456130, 472140, 547356, 629520, 684195, 729808, 821034, 912260, 944280, 1094712, 1368390, 1642068, 1824520, 1888560, 1961359, 2052585, 2189424, 2736780, 2782393, 3284136, 3649040, 3922718, 4105170, 5473560, 5564786, 5884077, 6568272, 7845436, 8210340, 8347179, 9806795, 10947120, 11129572, 11768154, 13911965, 15690872, 16420680, 16694358, 17652231, 19613590, 22259144, 23536308, 25041537, 27823930, 29420385, 31381744, 32841360, 33388716, 35304462, 39227180, 41735895, 44518288, 47072616, 50083074, 55647860, 58840770, 66777432, 70608924, 78454360, 83471790, 88261155, 94145232, 100166148, 111295720, 117681540, 119642899, 125207685, 133554864, 141217848, 156908720, 166943580, 176522310, 200332296, 222591440, 235363080, 239285798, 250415370, 282435696, 333887160, 353044620, 358928697, 400664592, 470726160, 478571596, 500830740, 598214495, 667774320, 706089240, 717857394, 957143192, 1001661480, 1076786091, 1196428990, 1412178480, 1435714788, 1794643485, 1914286384, 2003322960, 2153572182, 2392857980, 2871429576, 3589286970, 4307144364, 4785715960, 5383930455, 5742859152, 7178573940, 8614288728, 9571431920, 10767860910, 14357147880, 17228577456, 21535721820, 28714295760, 43071443640, 86142887280]

約数ペア:

[(1, 86142887280), (2, 43071443640), (3, 28714295760), (4, 21535721820), (5, 17228577456), (6, 14357147880), (8, 10767860910), (9, 9571431920), (10, 8614288728), (12, 7178573940), (15, 5742859152), (16, 5383930455), (18, 4785715960), (20, 4307144364), (24, 3589286970), (30, 2871429576), (36, 2392857980), (40, 2153572182), (43, 2003322960), (45, 1914286384), (48, 1794643485), (60, 1435714788), (61, 1412178480), (72, 1196428990), (80, 1076786091), (86, 1001661480), (90, 957143192), (120, 717857394), (122, 706089240), (129, 667774320), (144, 598214495), (172, 500830740), (180, 478571596), (183, 470726160), (215, 400664592), (240, 358928697), (244, 353044620), (258, 333887160), (305, 282435696), (344, 250415370), (360, 239285798), (366, 235363080), (387, 222591440), (430, 200332296), (488, 176522310), (516, 166943580), (549, 156908720), (610, 141217848), (645, 133554864), (688, 125207685), (720, 119642899), (732, 117681540), (774, 111295720), (860, 100166148), (915, 94145232), (976, 88261155), (1032, 83471790), (1098, 78454360), (1220, 70608924), (1290, 66777432), (1464, 58840770), (1548, 55647860), (1720, 50083074), (1830, 47072616), (1935, 44518288), (2064, 41735895), (2196, 39227180), (2440, 35304462), (2580, 33388716), (2623, 32841360), (2745, 31381744), (2928, 29420385), (3096, 27823930), (3440, 25041537), (3660, 23536308), (3870, 22259144), (4392, 19613590), (4880, 17652231), (5160, 16694358), (5246, 16420680), (5490, 15690872), (6192, 13911965), (7320, 11768154), (7740, 11129572), (7869, 10947120), (8784, 9806795), (10320, 8347179), (10492, 8210340), (10980, 7845436), (13115, 6568272), (14640, 5884077), (15480, 5564786), (15738, 5473560), (20984, 4105170), (21960, 3922718), (23607, 3649040), (26230, 3284136), (30960, 2782393), (31476, 2736780), (39345, 2189424), (41968, 2052585), (43920, 1961359), (45613, 1888560), (47214, 1824520), (52460, 1642068), (62952, 1368390), (78690, 1094712), (91226, 944280), (94428, 912260), (104920, 821034), (118035, 729808), (125904, 684195), (136839, 629520), (157380, 547356), (182452, 472140), (188856, 456130), (209840, 410517), (228065, 377712), (236070, 364904), (273678, 314760)]