26373360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:215

約数の個数: 160

約数和(自身を含む): 89994240

約数和(自身を除く): 63620880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 79, 80, 104, 107, 120, 130, 156, 158, 195, 208, 214, 237, 240, 260, 312, 316, 321, 390, 395, 428, 474, 520, 535, 624, 632, 642, 780, 790, 856, 948, 1027, 1040, 1070, 1185, 1264, 1284, 1391, 1560, 1580, 1605, 1712, 1896, 2054, 2140, 2370, 2568, 2782, 3081, 3120, 3160, 3210, 3792, 4108, 4173, 4280, 4740, 5135, 5136, 5564, 6162, 6320, 6420, 6955, 8216, 8346, 8453, 8560, 9480, 10270, 11128, 12324, 12840, 13910, 15405, 16432, 16692, 16906, 18960, 20540, 20865, 22256, 24648, 25359, 25680, 27820, 30810, 33384, 33812, 41080, 41730, 42265, 49296, 50718, 55640, 61620, 66768, 67624, 82160, 83460, 84530, 101436, 109889, 111280, 123240, 126795, 135248, 166920, 169060, 202872, 219778, 246480, 253590, 329667, 333840, 338120, 405744, 439556, 507180, 549445, 659334, 676240, 879112, 1014360, 1098890, 1318668, 1648335, 1758224, 2028720, 2197780, 2637336, 3296670, 4395560, 5274672, 6593340, 8791120, 13186680, 26373360]

約数ペア:

[(1, 26373360), (2, 13186680), (3, 8791120), (4, 6593340), (5, 5274672), (6, 4395560), (8, 3296670), (10, 2637336), (12, 2197780), (13, 2028720), (15, 1758224), (16, 1648335), (20, 1318668), (24, 1098890), (26, 1014360), (30, 879112), (39, 676240), (40, 659334), (48, 549445), (52, 507180), (60, 439556), (65, 405744), (78, 338120), (79, 333840), (80, 329667), (104, 253590), (107, 246480), (120, 219778), (130, 202872), (156, 169060), (158, 166920), (195, 135248), (208, 126795), (214, 123240), (237, 111280), (240, 109889), (260, 101436), (312, 84530), (316, 83460), (321, 82160), (390, 67624), (395, 66768), (428, 61620), (474, 55640), (520, 50718), (535, 49296), (624, 42265), (632, 41730), (642, 41080), (780, 33812), (790, 33384), (856, 30810), (948, 27820), (1027, 25680), (1040, 25359), (1070, 24648), (1185, 22256), (1264, 20865), (1284, 20540), (1391, 18960), (1560, 16906), (1580, 16692), (1605, 16432), (1712, 15405), (1896, 13910), (2054, 12840), (2140, 12324), (2370, 11128), (2568, 10270), (2782, 9480), (3081, 8560), (3120, 8453), (3160, 8346), (3210, 8216), (3792, 6955), (4108, 6420), (4173, 6320), (4280, 6162), (4740, 5564), (5135, 5136)]