241346280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16901}}^1$

素因数の和:16939

約数の個数: 128

約数和(自身を含む): 876199680

約数和(自身を除く): 634853400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 16901, 33802, 50703, 67604, 84505, 101406, 118307, 135208, 169010, 202812, 236614, 253515, 287317, 338020, 354921, 405624, 473228, 507030, 574634, 591535, 676040, 709842, 861951, 946456, 1014060, 1149268, 1183070, 1419684, 1436585, 1723902, 1774605, 2011219, 2028120, 2298536, 2366140, 2839368, 2873170, 3447804, 3549210, 4022438, 4309755, 4732280, 5746340, 6033657, 6895608, 7098420, 8044876, 8619510, 10056095, 11492680, 12067314, 14196840, 16089752, 17239020, 20112190, 24134628, 30168285, 34478040, 40224380, 48269256, 60336570, 80448760, 120673140, 241346280]

約数ペア:

[(1, 241346280), (2, 120673140), (3, 80448760), (4, 60336570), (5, 48269256), (6, 40224380), (7, 34478040), (8, 30168285), (10, 24134628), (12, 20112190), (14, 17239020), (15, 16089752), (17, 14196840), (20, 12067314), (21, 11492680), (24, 10056095), (28, 8619510), (30, 8044876), (34, 7098420), (35, 6895608), (40, 6033657), (42, 5746340), (51, 4732280), (56, 4309755), (60, 4022438), (68, 3549210), (70, 3447804), (84, 2873170), (85, 2839368), (102, 2366140), (105, 2298536), (119, 2028120), (120, 2011219), (136, 1774605), (140, 1723902), (168, 1436585), (170, 1419684), (204, 1183070), (210, 1149268), (238, 1014060), (255, 946456), (280, 861951), (340, 709842), (357, 676040), (408, 591535), (420, 574634), (476, 507030), (510, 473228), (595, 405624), (680, 354921), (714, 338020), (840, 287317), (952, 253515), (1020, 236614), (1190, 202812), (1428, 169010), (1785, 135208), (2040, 118307), (2380, 101406), (2856, 84505), (3570, 67604), (4760, 50703), (7140, 33802), (14280, 16901)]