135890040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7919}}^1$

素因数の和:7957

約数の個数: 128

約数和(自身を含む): 479001600

約数和(自身を除く): 343111560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 7919, 8580, 15838, 17160, 23757, 31676, 39595, 47514, 63352, 79190, 87109, 95028, 102947, 118785, 158380, 174218, 190056, 205894, 237570, 261327, 308841, 316760, 348436, 411788, 435545, 475140, 514735, 522654, 617682, 696872, 823576, 871090, 950280, 1029470, 1045308, 1132417, 1235364, 1306635, 1544205, 1742180, 2058940, 2090616, 2264834, 2470728, 2613270, 3088410, 3397251, 3484360, 4117880, 4529668, 5226540, 5662085, 6176820, 6794502, 9059336, 10453080, 11324170, 12353640, 13589004, 16986255, 22648340, 27178008, 33972510, 45296680, 67945020, 135890040]

約数ペア:

[(1, 135890040), (2, 67945020), (3, 45296680), (4, 33972510), (5, 27178008), (6, 22648340), (8, 16986255), (10, 13589004), (11, 12353640), (12, 11324170), (13, 10453080), (15, 9059336), (20, 6794502), (22, 6176820), (24, 5662085), (26, 5226540), (30, 4529668), (33, 4117880), (39, 3484360), (40, 3397251), (44, 3088410), (52, 2613270), (55, 2470728), (60, 2264834), (65, 2090616), (66, 2058940), (78, 1742180), (88, 1544205), (104, 1306635), (110, 1235364), (120, 1132417), (130, 1045308), (132, 1029470), (143, 950280), (156, 871090), (165, 823576), (195, 696872), (220, 617682), (260, 522654), (264, 514735), (286, 475140), (312, 435545), (330, 411788), (390, 348436), (429, 316760), (440, 308841), (520, 261327), (572, 237570), (660, 205894), (715, 190056), (780, 174218), (858, 158380), (1144, 118785), (1320, 102947), (1430, 95028), (1560, 87109), (1716, 79190), (2145, 63352), (2860, 47514), (3432, 39595), (4290, 31676), (5720, 23757), (7919, 17160), (8580, 15838)]