237152040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1151}}^1$

素因数の和:1283

約数の個数: 128

約数和(自身を含む): 761425920

約数和(自身を除く): 524273880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 101, 102, 120, 136, 170, 202, 204, 255, 303, 340, 404, 408, 505, 510, 606, 680, 808, 1010, 1020, 1151, 1212, 1515, 1717, 2020, 2040, 2302, 2424, 3030, 3434, 3453, 4040, 4604, 5151, 5755, 6060, 6868, 6906, 8585, 9208, 10302, 11510, 12120, 13736, 13812, 17170, 17265, 19567, 20604, 23020, 25755, 27624, 34340, 34530, 39134, 41208, 46040, 51510, 58701, 68680, 69060, 78268, 97835, 103020, 116251, 117402, 138120, 156536, 195670, 206040, 232502, 234804, 293505, 348753, 391340, 465004, 469608, 581255, 587010, 697506, 782680, 930008, 1162510, 1174020, 1395012, 1743765, 1976267, 2325020, 2348040, 2790024, 3487530, 3952534, 4650040, 5928801, 6975060, 7905068, 9881335, 11857602, 13950120, 15810136, 19762670, 23715204, 29644005, 39525340, 47430408, 59288010, 79050680, 118576020, 237152040]

約数ペア:

[(1, 237152040), (2, 118576020), (3, 79050680), (4, 59288010), (5, 47430408), (6, 39525340), (8, 29644005), (10, 23715204), (12, 19762670), (15, 15810136), (17, 13950120), (20, 11857602), (24, 9881335), (30, 7905068), (34, 6975060), (40, 5928801), (51, 4650040), (60, 3952534), (68, 3487530), (85, 2790024), (101, 2348040), (102, 2325020), (120, 1976267), (136, 1743765), (170, 1395012), (202, 1174020), (204, 1162510), (255, 930008), (303, 782680), (340, 697506), (404, 587010), (408, 581255), (505, 469608), (510, 465004), (606, 391340), (680, 348753), (808, 293505), (1010, 234804), (1020, 232502), (1151, 206040), (1212, 195670), (1515, 156536), (1717, 138120), (2020, 117402), (2040, 116251), (2302, 103020), (2424, 97835), (3030, 78268), (3434, 69060), (3453, 68680), (4040, 58701), (4604, 51510), (5151, 46040), (5755, 41208), (6060, 39134), (6868, 34530), (6906, 34340), (8585, 27624), (9208, 25755), (10302, 23020), (11510, 20604), (12120, 19567), (13736, 17265), (13812, 17170)]