147801570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2179}}^1$

素因数の和:2232

約数の個数: 128

約数和(自身を含む): 452044800

約数和(自身を除く): 304243230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 19, 21, 30, 34, 35, 38, 42, 51, 57, 70, 85, 95, 102, 105, 114, 119, 133, 170, 190, 210, 238, 255, 266, 285, 323, 357, 399, 510, 570, 595, 646, 665, 714, 798, 969, 1190, 1330, 1615, 1785, 1938, 1995, 2179, 2261, 3230, 3570, 3990, 4358, 4522, 4845, 6537, 6783, 9690, 10895, 11305, 13074, 13566, 15253, 21790, 22610, 30506, 32685, 33915, 37043, 41401, 45759, 65370, 67830, 74086, 76265, 82802, 91518, 111129, 124203, 152530, 185215, 207005, 222258, 228795, 248406, 259301, 289807, 370430, 414010, 457590, 518602, 555645, 579614, 621015, 703817, 777903, 869421, 1111290, 1242030, 1296505, 1407634, 1449035, 1555806, 1738842, 2111451, 2593010, 2898070, 3519085, 3889515, 4222902, 4347105, 4926719, 7038170, 7779030, 8694210, 9853438, 10557255, 14780157, 21114510, 24633595, 29560314, 49267190, 73900785, 147801570]

約数ペア:

[(1, 147801570), (2, 73900785), (3, 49267190), (5, 29560314), (6, 24633595), (7, 21114510), (10, 14780157), (14, 10557255), (15, 9853438), (17, 8694210), (19, 7779030), (21, 7038170), (30, 4926719), (34, 4347105), (35, 4222902), (38, 3889515), (42, 3519085), (51, 2898070), (57, 2593010), (70, 2111451), (85, 1738842), (95, 1555806), (102, 1449035), (105, 1407634), (114, 1296505), (119, 1242030), (133, 1111290), (170, 869421), (190, 777903), (210, 703817), (238, 621015), (255, 579614), (266, 555645), (285, 518602), (323, 457590), (357, 414010), (399, 370430), (510, 289807), (570, 259301), (595, 248406), (646, 228795), (665, 222258), (714, 207005), (798, 185215), (969, 152530), (1190, 124203), (1330, 111129), (1615, 91518), (1785, 82802), (1938, 76265), (1995, 74086), (2179, 67830), (2261, 65370), (3230, 45759), (3570, 41401), (3990, 37043), (4358, 33915), (4522, 32685), (4845, 30506), (6537, 22610), (6783, 21790), (9690, 15253), (10895, 13566), (11305, 13074)]