210005034680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2239}}^1\times {\mathrm{11551}}^1$

素因数の和:13837

約数の個数: 128

約数和(自身を含む): 558931968000

約数和(自身を除く): 348926933320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 2239, 4060, 4478, 8120, 8956, 11195, 11551, 15673, 17912, 22390, 23102, 31346, 44780, 46204, 57755, 62692, 64931, 78365, 80857, 89560, 92408, 115510, 125384, 129862, 156730, 161714, 231020, 259724, 313460, 323428, 324655, 334979, 404285, 454517, 462040, 519448, 626920, 646856, 649310, 669958, 808570, 909034, 1298620, 1339916, 1617140, 1674895, 1818068, 2272585, 2344853, 2597240, 2679832, 3234280, 3349790, 3636136, 4545170, 4689706, 6699580, 9090340, 9379412, 11724265, 13399160, 18180680, 18758824, 23448530, 25862689, 46897060, 51725378, 93794120, 103450756, 129313445, 181038823, 206901512, 258626890, 362077646, 517253780, 724155292, 750017981, 905194115, 1034507560, 1448310584, 1500035962, 1810388230, 3000071924, 3620776460, 3750089905, 5250125867, 6000143848, 7241552920, 7500179810, 10500251734, 15000359620, 21000503468, 26250629335, 30000719240, 42001006936, 52501258670, 105002517340, 210005034680]

約数ペア:

[(1, 210005034680), (2, 105002517340), (4, 52501258670), (5, 42001006936), (7, 30000719240), (8, 26250629335), (10, 21000503468), (14, 15000359620), (20, 10500251734), (28, 7500179810), (29, 7241552920), (35, 6000143848), (40, 5250125867), (56, 3750089905), (58, 3620776460), (70, 3000071924), (116, 1810388230), (140, 1500035962), (145, 1448310584), (203, 1034507560), (232, 905194115), (280, 750017981), (290, 724155292), (406, 517253780), (580, 362077646), (812, 258626890), (1015, 206901512), (1160, 181038823), (1624, 129313445), (2030, 103450756), (2239, 93794120), (4060, 51725378), (4478, 46897060), (8120, 25862689), (8956, 23448530), (11195, 18758824), (11551, 18180680), (15673, 13399160), (17912, 11724265), (22390, 9379412), (23102, 9090340), (31346, 6699580), (44780, 4689706), (46204, 4545170), (57755, 3636136), (62692, 3349790), (64931, 3234280), (78365, 2679832), (80857, 2597240), (89560, 2344853), (92408, 2272585), (115510, 1818068), (125384, 1674895), (129862, 1617140), (156730, 1339916), (161714, 1298620), (231020, 909034), (259724, 808570), (313460, 669958), (323428, 649310), (324655, 646856), (334979, 626920), (404285, 519448), (454517, 462040)]