133055580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:464

約数の個数: 144

約数和(自身を含む): 437584896

約数和(自身を除く): 304529316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 167, 196, 210, 245, 271, 294, 334, 420, 490, 501, 542, 588, 668, 735, 813, 835, 980, 1002, 1084, 1169, 1355, 1470, 1626, 1670, 1897, 2004, 2338, 2505, 2710, 2940, 3252, 3340, 3507, 3794, 4065, 4676, 5010, 5420, 5691, 5845, 7014, 7588, 8130, 8183, 9485, 10020, 11382, 11690, 13279, 14028, 16260, 16366, 17535, 18970, 22764, 23380, 24549, 26558, 28455, 32732, 35070, 37940, 39837, 40915, 45257, 49098, 53116, 56910, 66395, 70140, 79674, 81830, 90514, 98196, 113820, 122745, 132790, 135771, 159348, 163660, 181028, 199185, 226285, 245490, 265580, 271542, 316799, 398370, 452570, 490980, 543084, 633598, 678855, 796740, 905140, 950397, 1267196, 1357710, 1583995, 1900794, 2217593, 2715420, 3167990, 3801588, 4435186, 4751985, 6335980, 6652779, 8870372, 9503970, 11087965, 13305558, 19007940, 22175930, 26611116, 33263895, 44351860, 66527790, 133055580]

約数ペア:

[(1, 133055580), (2, 66527790), (3, 44351860), (4, 33263895), (5, 26611116), (6, 22175930), (7, 19007940), (10, 13305558), (12, 11087965), (14, 9503970), (15, 8870372), (20, 6652779), (21, 6335980), (28, 4751985), (30, 4435186), (35, 3801588), (42, 3167990), (49, 2715420), (60, 2217593), (70, 1900794), (84, 1583995), (98, 1357710), (105, 1267196), (140, 950397), (147, 905140), (167, 796740), (196, 678855), (210, 633598), (245, 543084), (271, 490980), (294, 452570), (334, 398370), (420, 316799), (490, 271542), (501, 265580), (542, 245490), (588, 226285), (668, 199185), (735, 181028), (813, 163660), (835, 159348), (980, 135771), (1002, 132790), (1084, 122745), (1169, 113820), (1355, 98196), (1470, 90514), (1626, 81830), (1670, 79674), (1897, 70140), (2004, 66395), (2338, 56910), (2505, 53116), (2710, 49098), (2940, 45257), (3252, 40915), (3340, 39837), (3507, 37940), (3794, 35070), (4065, 32732), (4676, 28455), (5010, 26558), (5420, 24549), (5691, 23380), (5845, 22764), (7014, 18970), (7588, 17535), (8130, 16366), (8183, 16260), (9485, 14028), (10020, 13279), (11382, 11690)]