1313302588440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{1877}}^1\times {\mathrm{8821}}^1$

素因数の和:11373

約数の個数: 128

約数和(自身を含む): 3948418077120

約数和(自身を除く): 2635115488680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 661, 1322, 1877, 1983, 2644, 3305, 3754, 3966, 5288, 5631, 6610, 7508, 7932, 8821, 9385, 9915, 11262, 13220, 15016, 15864, 17642, 18770, 19830, 22524, 26440, 26463, 28155, 35284, 37540, 39660, 44105, 45048, 52926, 56310, 70568, 75080, 79320, 88210, 105852, 112620, 132315, 176420, 211704, 225240, 264630, 352840, 529260, 1058520, 1240697, 2481394, 3722091, 4962788, 5830681, 6203485, 7444182, 9925576, 11661362, 12406970, 14888364, 16557017, 17492043, 18610455, 23322724, 24813940, 29153405, 29776728, 33114034, 34984086, 37220910, 46645448, 49627880, 49671051, 58306810, 66228068, 69968172, 74441820, 82785085, 87460215, 99342102, 116613620, 132456136, 139936344, 148883640, 165570170, 174920430, 198684204, 233227240, 248355255, 331140340, 349840860, 397368408, 496710510, 662280680, 699681720, 993421020, 1986842040, 10944188237, 21888376474, 32832564711, 43776752948, 54720941185, 65665129422, 87553505896, 109441882370, 131330258844, 164162823555, 218883764740, 262660517688, 328325647110, 437767529480, 656651294220, 1313302588440]

約数ペア:

[(1, 1313302588440), (2, 656651294220), (3, 437767529480), (4, 328325647110), (5, 262660517688), (6, 218883764740), (8, 164162823555), (10, 131330258844), (12, 109441882370), (15, 87553505896), (20, 65665129422), (24, 54720941185), (30, 43776752948), (40, 32832564711), (60, 21888376474), (120, 10944188237), (661, 1986842040), (1322, 993421020), (1877, 699681720), (1983, 662280680), (2644, 496710510), (3305, 397368408), (3754, 349840860), (3966, 331140340), (5288, 248355255), (5631, 233227240), (6610, 198684204), (7508, 174920430), (7932, 165570170), (8821, 148883640), (9385, 139936344), (9915, 132456136), (11262, 116613620), (13220, 99342102), (15016, 87460215), (15864, 82785085), (17642, 74441820), (18770, 69968172), (19830, 66228068), (22524, 58306810), (26440, 49671051), (26463, 49627880), (28155, 46645448), (35284, 37220910), (37540, 34984086), (39660, 33114034), (44105, 29776728), (45048, 29153405), (52926, 24813940), (56310, 23322724), (70568, 18610455), (75080, 17492043), (79320, 16557017), (88210, 14888364), (105852, 12406970), (112620, 11661362), (132315, 9925576), (176420, 7444182), (211704, 6203485), (225240, 5830681), (264630, 4962788), (352840, 3722091), (529260, 2481394), (1058520, 1240697)]