187859100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:221

約数の個数: 288

約数和(自身を含む): 664957440

約数和(自身を除く): 477098340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 29, 30, 33, 39, 44, 50, 52, 55, 58, 60, 65, 66, 75, 78, 87, 100, 110, 116, 130, 132, 143, 145, 150, 151, 156, 165, 174, 195, 220, 260, 275, 286, 290, 300, 302, 319, 325, 330, 348, 377, 390, 429, 435, 453, 550, 572, 580, 604, 638, 650, 660, 715, 725, 754, 755, 780, 825, 858, 870, 906, 957, 975, 1100, 1131, 1276, 1300, 1430, 1450, 1508, 1510, 1595, 1650, 1661, 1716, 1740, 1812, 1885, 1914, 1950, 1963, 2145, 2175, 2262, 2265, 2860, 2900, 3020, 3190, 3300, 3322, 3575, 3770, 3775, 3828, 3900, 3926, 4147, 4290, 4350, 4379, 4524, 4530, 4785, 4983, 5655, 5889, 6380, 6644, 7150, 7540, 7550, 7852, 7975, 8294, 8305, 8580, 8700, 8758, 9060, 9425, 9570, 9815, 9966, 10725, 11310, 11325, 11778, 12441, 13137, 14300, 15100, 15950, 16588, 16610, 17516, 18850, 19140, 19630, 19932, 20735, 21450, 21593, 21895, 22620, 22650, 23556, 23925, 24882, 24915, 26274, 28275, 29445, 31900, 33220, 37700, 39260, 41470, 41525, 42900, 43186, 43790, 45300, 47850, 48169, 49075, 49764, 49830, 52548, 56550, 56927, 58890, 62205, 64779, 65685, 82940, 83050, 86372, 87580, 95700, 96338, 98150, 99660, 103675, 107965, 109475, 113100, 113854, 117780, 124410, 124575, 129558, 131370, 144507, 147225, 166100, 170781, 192676, 196300, 207350, 215930, 218950, 227708, 240845, 248820, 249150, 259116, 262740, 284635, 289014, 294450, 311025, 323895, 328425, 341562, 414700, 431860, 437900, 481690, 498300, 539825, 569270, 578028, 588900, 622050, 626197, 647790, 656850, 683124, 722535, 853905, 963380, 1079650, 1138540, 1204225, 1244100, 1252394, 1295580, 1313700, 1423175, 1445070, 1619475, 1707810, 1878591, 2159300, 2408450, 2504788, 2846350, 2890140, 3130985, 3238950, 3415620, 3612675, 3757182, 4269525, 4816900, 5692700, 6261970, 6477900, 7225350, 7514364, 8539050, 9392955, 12523940, 14450700, 15654925, 17078100, 18785910, 31309850, 37571820, 46964775, 62619700, 93929550, 187859100]

約数ペア:

[(1, 187859100), (2, 93929550), (3, 62619700), (4, 46964775), (5, 37571820), (6, 31309850), (10, 18785910), (11, 17078100), (12, 15654925), (13, 14450700), (15, 12523940), (20, 9392955), (22, 8539050), (25, 7514364), (26, 7225350), (29, 6477900), (30, 6261970), (33, 5692700), (39, 4816900), (44, 4269525), (50, 3757182), (52, 3612675), (55, 3415620), (58, 3238950), (60, 3130985), (65, 2890140), (66, 2846350), (75, 2504788), (78, 2408450), (87, 2159300), (100, 1878591), (110, 1707810), (116, 1619475), (130, 1445070), (132, 1423175), (143, 1313700), (145, 1295580), (150, 1252394), (151, 1244100), (156, 1204225), (165, 1138540), (174, 1079650), (195, 963380), (220, 853905), (260, 722535), (275, 683124), (286, 656850), (290, 647790), (300, 626197), (302, 622050), (319, 588900), (325, 578028), (330, 569270), (348, 539825), (377, 498300), (390, 481690), (429, 437900), (435, 431860), (453, 414700), (550, 341562), (572, 328425), (580, 323895), (604, 311025), (638, 294450), (650, 289014), (660, 284635), (715, 262740), (725, 259116), (754, 249150), (755, 248820), (780, 240845), (825, 227708), (858, 218950), (870, 215930), (906, 207350), (957, 196300), (975, 192676), (1100, 170781), (1131, 166100), (1276, 147225), (1300, 144507), (1430, 131370), (1450, 129558), (1508, 124575), (1510, 124410), (1595, 117780), (1650, 113854), (1661, 113100), (1716, 109475), (1740, 107965), (1812, 103675), (1885, 99660), (1914, 98150), (1950, 96338), (1963, 95700), (2145, 87580), (2175, 86372), (2262, 83050), (2265, 82940), (2860, 65685), (2900, 64779), (3020, 62205), (3190, 58890), (3300, 56927), (3322, 56550), (3575, 52548), (3770, 49830), (3775, 49764), (3828, 49075), (3900, 48169), (3926, 47850), (4147, 45300), (4290, 43790), (4350, 43186), (4379, 42900), (4524, 41525), (4530, 41470), (4785, 39260), (4983, 37700), (5655, 33220), (5889, 31900), (6380, 29445), (6644, 28275), (7150, 26274), (7540, 24915), (7550, 24882), (7852, 23925), (7975, 23556), (8294, 22650), (8305, 22620), (8580, 21895), (8700, 21593), (8758, 21450), (9060, 20735), (9425, 19932), (9570, 19630), (9815, 19140), (9966, 18850), (10725, 17516), (11310, 16610), (11325, 16588), (11778, 15950), (12441, 15100), (13137, 14300)]