69113040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:277

約数の個数: 160

約数和(自身を含む): 226402176

約数和(自身を除く): 157289136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 43, 48, 60, 74, 80, 86, 111, 120, 129, 148, 172, 181, 185, 215, 222, 240, 258, 296, 344, 362, 370, 430, 444, 516, 543, 555, 592, 645, 688, 724, 740, 860, 888, 905, 1032, 1086, 1110, 1290, 1448, 1480, 1591, 1720, 1776, 1810, 2064, 2172, 2220, 2580, 2715, 2896, 2960, 3182, 3440, 3620, 4344, 4440, 4773, 5160, 5430, 6364, 6697, 7240, 7783, 7955, 8688, 8880, 9546, 10320, 10860, 12728, 13394, 14480, 15566, 15910, 19092, 20091, 21720, 23349, 23865, 25456, 26788, 31132, 31820, 33485, 38184, 38915, 40182, 43440, 46698, 47730, 53576, 62264, 63640, 66970, 76368, 77830, 80364, 93396, 95460, 100455, 107152, 116745, 124528, 127280, 133940, 155660, 160728, 186792, 190920, 200910, 233490, 267880, 287971, 311320, 321456, 373584, 381840, 401820, 466980, 535760, 575942, 622640, 803640, 863913, 933960, 1151884, 1439855, 1607280, 1727826, 1867920, 2303768, 2879710, 3455652, 4319565, 4607536, 5759420, 6911304, 8639130, 11518840, 13822608, 17278260, 23037680, 34556520, 69113040]

約数ペア:

[(1, 69113040), (2, 34556520), (3, 23037680), (4, 17278260), (5, 13822608), (6, 11518840), (8, 8639130), (10, 6911304), (12, 5759420), (15, 4607536), (16, 4319565), (20, 3455652), (24, 2879710), (30, 2303768), (37, 1867920), (40, 1727826), (43, 1607280), (48, 1439855), (60, 1151884), (74, 933960), (80, 863913), (86, 803640), (111, 622640), (120, 575942), (129, 535760), (148, 466980), (172, 401820), (181, 381840), (185, 373584), (215, 321456), (222, 311320), (240, 287971), (258, 267880), (296, 233490), (344, 200910), (362, 190920), (370, 186792), (430, 160728), (444, 155660), (516, 133940), (543, 127280), (555, 124528), (592, 116745), (645, 107152), (688, 100455), (724, 95460), (740, 93396), (860, 80364), (888, 77830), (905, 76368), (1032, 66970), (1086, 63640), (1110, 62264), (1290, 53576), (1448, 47730), (1480, 46698), (1591, 43440), (1720, 40182), (1776, 38915), (1810, 38184), (2064, 33485), (2172, 31820), (2220, 31132), (2580, 26788), (2715, 25456), (2896, 23865), (2960, 23349), (3182, 21720), (3440, 20091), (3620, 19092), (4344, 15910), (4440, 15566), (4773, 14480), (5160, 13394), (5430, 12728), (6364, 10860), (6697, 10320), (7240, 9546), (7783, 8880), (7955, 8688)]