1087497840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31687}}^1$

素因数の和:31727

約数の個数: 160

約数和(自身を含む): 3960746496

約数和(自身を除く): 2873248656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 5720, 6864, 8580, 11440, 17160, 31687, 34320, 63374, 95061, 126748, 158435, 190122, 253496, 316870, 348557, 380244, 411931, 475305, 506992, 633740, 697114, 760488, 823862, 950610, 1045671, 1235793, 1267480, 1394228, 1520976, 1647724, 1742785, 1901220, 2059655, 2091342, 2471586, 2534960, 2788456, 3295448, 3485570, 3802440, 4119310, 4182684, 4531241, 4943172, 5228355, 5576912, 6178965, 6590896, 6971140, 7604880, 8238620, 8365368, 9062482, 9886344, 10456710, 12357930, 13593723, 13942280, 16477240, 16730736, 18124964, 19772688, 20913420, 22656205, 24715860, 27187446, 27884560, 32954480, 36249928, 41826840, 45312410, 49431720, 54374892, 67968615, 72499856, 83653680, 90624820, 98863440, 108749784, 135937230, 181249640, 217499568, 271874460, 362499280, 543748920, 1087497840]

約数ペア:

[(1, 1087497840), (2, 543748920), (3, 362499280), (4, 271874460), (5, 217499568), (6, 181249640), (8, 135937230), (10, 108749784), (11, 98863440), (12, 90624820), (13, 83653680), (15, 72499856), (16, 67968615), (20, 54374892), (22, 49431720), (24, 45312410), (26, 41826840), (30, 36249928), (33, 32954480), (39, 27884560), (40, 27187446), (44, 24715860), (48, 22656205), (52, 20913420), (55, 19772688), (60, 18124964), (65, 16730736), (66, 16477240), (78, 13942280), (80, 13593723), (88, 12357930), (104, 10456710), (110, 9886344), (120, 9062482), (130, 8365368), (132, 8238620), (143, 7604880), (156, 6971140), (165, 6590896), (176, 6178965), (195, 5576912), (208, 5228355), (220, 4943172), (240, 4531241), (260, 4182684), (264, 4119310), (286, 3802440), (312, 3485570), (330, 3295448), (390, 2788456), (429, 2534960), (440, 2471586), (520, 2091342), (528, 2059655), (572, 1901220), (624, 1742785), (660, 1647724), (715, 1520976), (780, 1394228), (858, 1267480), (880, 1235793), (1040, 1045671), (1144, 950610), (1320, 823862), (1430, 760488), (1560, 697114), (1716, 633740), (2145, 506992), (2288, 475305), (2640, 411931), (2860, 380244), (3120, 348557), (3432, 316870), (4290, 253496), (5720, 190122), (6864, 158435), (8580, 126748), (11440, 95061), (17160, 63374), (31687, 34320)]