275647320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:739

約数の個数: 256

約数和(自身を含む): 1025136000

約数和(自身を除く): 749488680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 29, 30, 36, 39, 40, 45, 52, 54, 58, 60, 65, 72, 78, 87, 90, 104, 108, 116, 117, 120, 130, 135, 145, 156, 174, 180, 195, 216, 232, 234, 260, 261, 270, 290, 312, 348, 351, 360, 377, 390, 435, 468, 520, 522, 540, 580, 585, 677, 696, 702, 754, 780, 783, 870, 936, 1044, 1080, 1131, 1160, 1170, 1305, 1354, 1404, 1508, 1560, 1566, 1740, 1755, 1885, 2031, 2088, 2262, 2340, 2610, 2708, 2808, 3016, 3132, 3385, 3393, 3480, 3510, 3770, 3915, 4062, 4524, 4680, 5220, 5416, 5655, 6093, 6264, 6770, 6786, 7020, 7540, 7830, 8124, 8801, 9048, 10155, 10179, 10440, 11310, 12186, 13540, 13572, 14040, 15080, 15660, 16248, 16965, 17602, 18279, 19633, 20310, 20358, 22620, 24372, 26403, 27080, 27144, 30465, 31320, 33930, 35204, 36558, 39266, 40620, 40716, 44005, 45240, 48744, 50895, 52806, 58899, 60930, 67860, 70408, 73116, 78532, 79209, 81240, 81432, 88010, 91395, 98165, 101790, 105612, 117798, 121860, 132015, 135720, 146232, 157064, 158418, 176020, 176697, 182790, 196330, 203580, 211224, 235596, 237627, 243720, 255229, 264030, 294495, 316836, 352040, 353394, 365580, 392660, 396045, 407160, 471192, 475254, 510458, 528060, 530091, 588990, 633672, 706788, 731160, 765687, 785320, 792090, 883485, 950508, 1020916, 1056120, 1060182, 1177980, 1188135, 1276145, 1413576, 1531374, 1584180, 1766970, 1901016, 2041832, 2120364, 2297061, 2355960, 2376270, 2552290, 2650455, 3062748, 3168360, 3533940, 3828435, 4240728, 4594122, 4752540, 5104580, 5300910, 6125496, 6891183, 7067880, 7656870, 9188244, 9505080, 10209160, 10601820, 11485305, 13782366, 15313740, 18376488, 21203640, 22970610, 27564732, 30627480, 34455915, 45941220, 55129464, 68911830, 91882440, 137823660, 275647320]

約数ペア:

[(1, 275647320), (2, 137823660), (3, 91882440), (4, 68911830), (5, 55129464), (6, 45941220), (8, 34455915), (9, 30627480), (10, 27564732), (12, 22970610), (13, 21203640), (15, 18376488), (18, 15313740), (20, 13782366), (24, 11485305), (26, 10601820), (27, 10209160), (29, 9505080), (30, 9188244), (36, 7656870), (39, 7067880), (40, 6891183), (45, 6125496), (52, 5300910), (54, 5104580), (58, 4752540), (60, 4594122), (65, 4240728), (72, 3828435), (78, 3533940), (87, 3168360), (90, 3062748), (104, 2650455), (108, 2552290), (116, 2376270), (117, 2355960), (120, 2297061), (130, 2120364), (135, 2041832), (145, 1901016), (156, 1766970), (174, 1584180), (180, 1531374), (195, 1413576), (216, 1276145), (232, 1188135), (234, 1177980), (260, 1060182), (261, 1056120), (270, 1020916), (290, 950508), (312, 883485), (348, 792090), (351, 785320), (360, 765687), (377, 731160), (390, 706788), (435, 633672), (468, 588990), (520, 530091), (522, 528060), (540, 510458), (580, 475254), (585, 471192), (677, 407160), (696, 396045), (702, 392660), (754, 365580), (780, 353394), (783, 352040), (870, 316836), (936, 294495), (1044, 264030), (1080, 255229), (1131, 243720), (1160, 237627), (1170, 235596), (1305, 211224), (1354, 203580), (1404, 196330), (1508, 182790), (1560, 176697), (1566, 176020), (1740, 158418), (1755, 157064), (1885, 146232), (2031, 135720), (2088, 132015), (2262, 121860), (2340, 117798), (2610, 105612), (2708, 101790), (2808, 98165), (3016, 91395), (3132, 88010), (3385, 81432), (3393, 81240), (3480, 79209), (3510, 78532), (3770, 73116), (3915, 70408), (4062, 67860), (4524, 60930), (4680, 58899), (5220, 52806), (5416, 50895), (5655, 48744), (6093, 45240), (6264, 44005), (6770, 40716), (6786, 40620), (7020, 39266), (7540, 36558), (7830, 35204), (8124, 33930), (8801, 31320), (9048, 30465), (10155, 27144), (10179, 27080), (10440, 26403), (11310, 24372), (12186, 22620), (13540, 20358), (13572, 20310), (14040, 19633), (15080, 18279), (15660, 17602), (16248, 16965)]