431486640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46099}}^1$

素因数の和:46131

約数の個数: 120

約数和(自身を含む): 1560577200

約数和(自身を除く): 1129090560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 46099, 92198, 138297, 184396, 230495, 276594, 368792, 414891, 460990, 553188, 599287, 691485, 737584, 829782, 921980, 1106376, 1198574, 1382970, 1659564, 1797861, 1843960, 2074455, 2212752, 2397148, 2765940, 2996435, 3319128, 3595722, 3687920, 4148910, 4794296, 5393583, 5531880, 5992870, 6638256, 7191444, 8297820, 8989305, 9588592, 10787166, 11063760, 11985740, 14382888, 16595640, 17978610, 21574332, 23971480, 26967915, 28765776, 33191280, 35957220, 43148664, 47942960, 53935830, 71914440, 86297328, 107871660, 143828880, 215743320, 431486640]

約数ペア:

[(1, 431486640), (2, 215743320), (3, 143828880), (4, 107871660), (5, 86297328), (6, 71914440), (8, 53935830), (9, 47942960), (10, 43148664), (12, 35957220), (13, 33191280), (15, 28765776), (16, 26967915), (18, 23971480), (20, 21574332), (24, 17978610), (26, 16595640), (30, 14382888), (36, 11985740), (39, 11063760), (40, 10787166), (45, 9588592), (48, 8989305), (52, 8297820), (60, 7191444), (65, 6638256), (72, 5992870), (78, 5531880), (80, 5393583), (90, 4794296), (104, 4148910), (117, 3687920), (120, 3595722), (130, 3319128), (144, 2996435), (156, 2765940), (180, 2397148), (195, 2212752), (208, 2074455), (234, 1843960), (240, 1797861), (260, 1659564), (312, 1382970), (360, 1198574), (390, 1106376), (468, 921980), (520, 829782), (585, 737584), (624, 691485), (720, 599287), (780, 553188), (936, 460990), (1040, 414891), (1170, 368792), (1560, 276594), (1872, 230495), (2340, 184396), (3120, 138297), (4680, 92198), (9360, 46099)]