141159720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2207}}^1$

素因数の和:2275

約数の個数: 128

約数和(自身を含む): 467389440

約数和(自身を除く): 326229720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 41, 52, 60, 65, 78, 82, 104, 120, 123, 130, 156, 164, 195, 205, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 780, 820, 984, 1066, 1230, 1560, 1599, 1640, 2132, 2207, 2460, 2665, 3198, 4264, 4414, 4920, 5330, 6396, 6621, 7995, 8828, 10660, 11035, 12792, 13242, 15990, 17656, 21320, 22070, 26484, 28691, 31980, 33105, 44140, 52968, 57382, 63960, 66210, 86073, 88280, 90487, 114764, 132420, 143455, 172146, 180974, 229528, 264840, 271461, 286910, 344292, 361948, 430365, 452435, 542922, 573820, 688584, 723896, 860730, 904870, 1085844, 1147640, 1176331, 1357305, 1721460, 1809740, 2171688, 2352662, 2714610, 3442920, 3528993, 3619480, 4705324, 5429220, 5881655, 7057986, 9410648, 10858440, 11763310, 14115972, 17644965, 23526620, 28231944, 35289930, 47053240, 70579860, 141159720]

約数ペア:

[(1, 141159720), (2, 70579860), (3, 47053240), (4, 35289930), (5, 28231944), (6, 23526620), (8, 17644965), (10, 14115972), (12, 11763310), (13, 10858440), (15, 9410648), (20, 7057986), (24, 5881655), (26, 5429220), (30, 4705324), (39, 3619480), (40, 3528993), (41, 3442920), (52, 2714610), (60, 2352662), (65, 2171688), (78, 1809740), (82, 1721460), (104, 1357305), (120, 1176331), (123, 1147640), (130, 1085844), (156, 904870), (164, 860730), (195, 723896), (205, 688584), (246, 573820), (260, 542922), (312, 452435), (328, 430365), (390, 361948), (410, 344292), (492, 286910), (520, 271461), (533, 264840), (615, 229528), (780, 180974), (820, 172146), (984, 143455), (1066, 132420), (1230, 114764), (1560, 90487), (1599, 88280), (1640, 86073), (2132, 66210), (2207, 63960), (2460, 57382), (2665, 52968), (3198, 44140), (4264, 33105), (4414, 31980), (4920, 28691), (5330, 26484), (6396, 22070), (6621, 21320), (7995, 17656), (8828, 15990), (10660, 13242), (11035, 12792)]