133283220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1171}}^1$

素因数の和:1461

約数の個数: 96

約数和(自身を含む): 428445696

約数和(自身を除く): 295162476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 271, 420, 542, 813, 1084, 1171, 1355, 1626, 1897, 2342, 2710, 3252, 3513, 3794, 4065, 4684, 5420, 5691, 5855, 7026, 7588, 8130, 8197, 9485, 11382, 11710, 14052, 16260, 16394, 17565, 18970, 22764, 23420, 24591, 28455, 32788, 35130, 37940, 40985, 49182, 56910, 70260, 81970, 98364, 113820, 122955, 163940, 245910, 317341, 491820, 634682, 952023, 1269364, 1586705, 1904046, 2221387, 3173410, 3808092, 4442774, 4760115, 6346820, 6664161, 8885548, 9520230, 11106935, 13328322, 19040460, 22213870, 26656644, 33320805, 44427740, 66641610, 133283220]

約数ペア:

[(1, 133283220), (2, 66641610), (3, 44427740), (4, 33320805), (5, 26656644), (6, 22213870), (7, 19040460), (10, 13328322), (12, 11106935), (14, 9520230), (15, 8885548), (20, 6664161), (21, 6346820), (28, 4760115), (30, 4442774), (35, 3808092), (42, 3173410), (60, 2221387), (70, 1904046), (84, 1586705), (105, 1269364), (140, 952023), (210, 634682), (271, 491820), (420, 317341), (542, 245910), (813, 163940), (1084, 122955), (1171, 113820), (1355, 98364), (1626, 81970), (1897, 70260), (2342, 56910), (2710, 49182), (3252, 40985), (3513, 37940), (3794, 35130), (4065, 32788), (4684, 28455), (5420, 24591), (5691, 23420), (5855, 22764), (7026, 18970), (7588, 17565), (8130, 16394), (8197, 16260), (9485, 14052), (11382, 11710)]