139666680

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{14369}}^1$

素因数の和:14395

約数の個数: 96

約数和(自身を含む): 470761200

約数和(自身を除く): 331094520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 14369, 28738, 43107, 57476, 71845, 86214, 114952, 129321, 143690, 172428, 215535, 258642, 287380, 344856, 387963, 431070, 517284, 574760, 646605, 775926, 862140, 1034568, 1163889, 1293210, 1551852, 1724280, 1939815, 2327778, 2586420, 3103704, 3491667, 3879630, 4655556, 5172840, 5819445, 6983334, 7759260, 9311112, 11638890, 13966668, 15518520, 17458335, 23277780, 27933336, 34916670, 46555560, 69833340, 139666680]

約数ペア:

[(1, 139666680), (2, 69833340), (3, 46555560), (4, 34916670), (5, 27933336), (6, 23277780), (8, 17458335), (9, 15518520), (10, 13966668), (12, 11638890), (15, 9311112), (18, 7759260), (20, 6983334), (24, 5819445), (27, 5172840), (30, 4655556), (36, 3879630), (40, 3491667), (45, 3103704), (54, 2586420), (60, 2327778), (72, 1939815), (81, 1724280), (90, 1551852), (108, 1293210), (120, 1163889), (135, 1034568), (162, 862140), (180, 775926), (216, 646605), (243, 574760), (270, 517284), (324, 431070), (360, 387963), (405, 344856), (486, 287380), (540, 258642), (648, 215535), (810, 172428), (972, 143690), (1080, 129321), (1215, 114952), (1620, 86214), (1944, 71845), (2430, 57476), (3240, 43107), (4860, 28738), (9720, 14369)]