24127760

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:300

約数の個数: 80

約数和(自身を含む): 60304176

約数和(自身を除く): 36176416

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 113, 136, 157, 170, 226, 272, 314, 340, 452, 565, 628, 680, 785, 904, 1130, 1256, 1360, 1570, 1808, 1921, 2260, 2512, 2669, 3140, 3842, 4520, 5338, 6280, 7684, 9040, 9605, 10676, 12560, 13345, 15368, 17741, 19210, 21352, 26690, 30736, 35482, 38420, 42704, 53380, 70964, 76840, 88705, 106760, 141928, 153680, 177410, 213520, 283856, 301597, 354820, 603194, 709640, 1206388, 1419280, 1507985, 2412776, 3015970, 4825552, 6031940, 12063880, 24127760]

約数ペア:

[(1, 24127760), (2, 12063880), (4, 6031940), (5, 4825552), (8, 3015970), (10, 2412776), (16, 1507985), (17, 1419280), (20, 1206388), (34, 709640), (40, 603194), (68, 354820), (80, 301597), (85, 283856), (113, 213520), (136, 177410), (157, 153680), (170, 141928), (226, 106760), (272, 88705), (314, 76840), (340, 70964), (452, 53380), (565, 42704), (628, 38420), (680, 35482), (785, 30736), (904, 26690), (1130, 21352), (1256, 19210), (1360, 17741), (1570, 15368), (1808, 13345), (1921, 12560), (2260, 10676), (2512, 9605), (2669, 9040), (3140, 7684), (3842, 6280), (4520, 5338)]