5036720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:222

約数の個数: 80

約数和(自身を含む): 13124160

約数和(自身を除く): 8087440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 167, 208, 232, 260, 290, 334, 377, 464, 520, 580, 668, 754, 835, 1040, 1160, 1336, 1508, 1670, 1885, 2171, 2320, 2672, 3016, 3340, 3770, 4342, 4843, 6032, 6680, 7540, 8684, 9686, 10855, 13360, 15080, 17368, 19372, 21710, 24215, 30160, 34736, 38744, 43420, 48430, 62959, 77488, 86840, 96860, 125918, 173680, 193720, 251836, 314795, 387440, 503672, 629590, 1007344, 1259180, 2518360, 5036720]

約数ペア:

[(1, 5036720), (2, 2518360), (4, 1259180), (5, 1007344), (8, 629590), (10, 503672), (13, 387440), (16, 314795), (20, 251836), (26, 193720), (29, 173680), (40, 125918), (52, 96860), (58, 86840), (65, 77488), (80, 62959), (104, 48430), (116, 43420), (130, 38744), (145, 34736), (167, 30160), (208, 24215), (232, 21710), (260, 19372), (290, 17368), (334, 15080), (377, 13360), (464, 10855), (520, 9686), (580, 8684), (668, 7540), (754, 6680), (835, 6032), (1040, 4843), (1160, 4342), (1336, 3770), (1508, 3340), (1670, 3016), (1885, 2672), (2171, 2320)]