5299320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 128

約数和(自身を含む): 17740800

約数和(自身を除く): 12441480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 79, 86, 104, 120, 129, 130, 156, 158, 172, 195, 215, 237, 258, 260, 312, 316, 344, 390, 395, 430, 474, 516, 520, 559, 632, 645, 780, 790, 860, 948, 1027, 1032, 1118, 1185, 1290, 1560, 1580, 1677, 1720, 1896, 2054, 2236, 2370, 2580, 2795, 3081, 3160, 3354, 3397, 4108, 4472, 4740, 5135, 5160, 5590, 6162, 6708, 6794, 8216, 8385, 9480, 10191, 10270, 11180, 12324, 13416, 13588, 15405, 16770, 16985, 20382, 20540, 22360, 24648, 27176, 30810, 33540, 33970, 40764, 41080, 44161, 50955, 61620, 67080, 67940, 81528, 88322, 101910, 123240, 132483, 135880, 176644, 203820, 220805, 264966, 353288, 407640, 441610, 529932, 662415, 883220, 1059864, 1324830, 1766440, 2649660, 5299320]

約数ペア:

[(1, 5299320), (2, 2649660), (3, 1766440), (4, 1324830), (5, 1059864), (6, 883220), (8, 662415), (10, 529932), (12, 441610), (13, 407640), (15, 353288), (20, 264966), (24, 220805), (26, 203820), (30, 176644), (39, 135880), (40, 132483), (43, 123240), (52, 101910), (60, 88322), (65, 81528), (78, 67940), (79, 67080), (86, 61620), (104, 50955), (120, 44161), (129, 41080), (130, 40764), (156, 33970), (158, 33540), (172, 30810), (195, 27176), (215, 24648), (237, 22360), (258, 20540), (260, 20382), (312, 16985), (316, 16770), (344, 15405), (390, 13588), (395, 13416), (430, 12324), (474, 11180), (516, 10270), (520, 10191), (559, 9480), (632, 8385), (645, 8216), (780, 6794), (790, 6708), (860, 6162), (948, 5590), (1027, 5160), (1032, 5135), (1118, 4740), (1185, 4472), (1290, 4108), (1560, 3397), (1580, 3354), (1677, 3160), (1720, 3081), (1896, 2795), (2054, 2580), (2236, 2370)]