132476680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:263

約数の個数: 128

約数和(自身を含む): 354585600

約数和(自身を除く): 222108920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 79, 106, 113, 140, 158, 212, 226, 265, 280, 316, 371, 395, 424, 452, 530, 553, 565, 632, 742, 790, 791, 904, 1060, 1106, 1130, 1484, 1580, 1582, 1855, 2120, 2212, 2260, 2765, 2968, 3160, 3164, 3710, 3955, 4187, 4424, 4520, 5530, 5989, 6328, 7420, 7910, 8374, 8927, 11060, 11978, 14840, 15820, 16748, 17854, 20935, 22120, 23956, 29309, 29945, 31640, 33496, 35708, 41870, 41923, 44635, 47912, 58618, 59890, 62489, 71416, 83740, 83846, 89270, 117236, 119780, 124978, 146545, 167480, 167692, 178540, 209615, 234472, 239560, 249956, 293090, 312445, 335384, 357080, 419230, 473131, 499912, 586180, 624890, 838460, 946262, 1172360, 1249780, 1676920, 1892524, 2365655, 2499560, 3311917, 3785048, 4731310, 6623834, 9462620, 13247668, 16559585, 18925240, 26495336, 33119170, 66238340, 132476680]

約数ペア:

[(1, 132476680), (2, 66238340), (4, 33119170), (5, 26495336), (7, 18925240), (8, 16559585), (10, 13247668), (14, 9462620), (20, 6623834), (28, 4731310), (35, 3785048), (40, 3311917), (53, 2499560), (56, 2365655), (70, 1892524), (79, 1676920), (106, 1249780), (113, 1172360), (140, 946262), (158, 838460), (212, 624890), (226, 586180), (265, 499912), (280, 473131), (316, 419230), (371, 357080), (395, 335384), (424, 312445), (452, 293090), (530, 249956), (553, 239560), (565, 234472), (632, 209615), (742, 178540), (790, 167692), (791, 167480), (904, 146545), (1060, 124978), (1106, 119780), (1130, 117236), (1484, 89270), (1580, 83846), (1582, 83740), (1855, 71416), (2120, 62489), (2212, 59890), (2260, 58618), (2765, 47912), (2968, 44635), (3160, 41923), (3164, 41870), (3710, 35708), (3955, 33496), (4187, 31640), (4424, 29945), (4520, 29309), (5530, 23956), (5989, 22120), (6328, 20935), (7420, 17854), (7910, 16748), (8374, 15820), (8927, 14840), (11060, 11978)]