276113640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7213}}^1$

素因数の和:7267

約数の個数: 128

約数和(自身を含む): 934934400

約数和(自身を除く): 658820760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 87, 88, 110, 116, 120, 132, 145, 165, 174, 220, 232, 264, 290, 319, 330, 348, 435, 440, 580, 638, 660, 696, 870, 957, 1160, 1276, 1320, 1595, 1740, 1914, 2552, 3190, 3480, 3828, 4785, 6380, 7213, 7656, 9570, 12760, 14426, 19140, 21639, 28852, 36065, 38280, 43278, 57704, 72130, 79343, 86556, 108195, 144260, 158686, 173112, 209177, 216390, 238029, 288520, 317372, 396715, 418354, 432780, 476058, 627531, 634744, 793430, 836708, 865560, 952116, 1045885, 1190145, 1255062, 1586860, 1673416, 1904232, 2091770, 2300947, 2380290, 2510124, 3137655, 3173720, 4183540, 4601894, 4760580, 5020248, 6275310, 6902841, 8367080, 9203788, 9521160, 11504735, 12550620, 13805682, 18407576, 23009470, 25101240, 27611364, 34514205, 46018940, 55222728, 69028410, 92037880, 138056820, 276113640]

約数ペア:

[(1, 276113640), (2, 138056820), (3, 92037880), (4, 69028410), (5, 55222728), (6, 46018940), (8, 34514205), (10, 27611364), (11, 25101240), (12, 23009470), (15, 18407576), (20, 13805682), (22, 12550620), (24, 11504735), (29, 9521160), (30, 9203788), (33, 8367080), (40, 6902841), (44, 6275310), (55, 5020248), (58, 4760580), (60, 4601894), (66, 4183540), (87, 3173720), (88, 3137655), (110, 2510124), (116, 2380290), (120, 2300947), (132, 2091770), (145, 1904232), (165, 1673416), (174, 1586860), (220, 1255062), (232, 1190145), (264, 1045885), (290, 952116), (319, 865560), (330, 836708), (348, 793430), (435, 634744), (440, 627531), (580, 476058), (638, 432780), (660, 418354), (696, 396715), (870, 317372), (957, 288520), (1160, 238029), (1276, 216390), (1320, 209177), (1595, 173112), (1740, 158686), (1914, 144260), (2552, 108195), (3190, 86556), (3480, 79343), (3828, 72130), (4785, 57704), (6380, 43278), (7213, 38280), (7656, 36065), (9570, 28852), (12760, 21639), (14426, 19140)]