277027440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{13907}}^1$

素因数の和:14006

約数の個数: 80

約数和(自身を含む): 869194368

約数和(自身を除く): 592166928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4980, 6640, 9960, 13907, 19920, 27814, 41721, 55628, 69535, 83442, 111256, 139070, 166884, 208605, 222512, 278140, 333768, 417210, 556280, 667536, 834420, 1112560, 1154281, 1668840, 2308562, 3337680, 3462843, 4617124, 5771405, 6925686, 9234248, 11542810, 13851372, 17314215, 18468496, 23085620, 27702744, 34628430, 46171240, 55405488, 69256860, 92342480, 138513720, 277027440]

約数ペア:

[(1, 277027440), (2, 138513720), (3, 92342480), (4, 69256860), (5, 55405488), (6, 46171240), (8, 34628430), (10, 27702744), (12, 23085620), (15, 18468496), (16, 17314215), (20, 13851372), (24, 11542810), (30, 9234248), (40, 6925686), (48, 5771405), (60, 4617124), (80, 3462843), (83, 3337680), (120, 2308562), (166, 1668840), (240, 1154281), (249, 1112560), (332, 834420), (415, 667536), (498, 556280), (664, 417210), (830, 333768), (996, 278140), (1245, 222512), (1328, 208605), (1660, 166884), (1992, 139070), (2490, 111256), (3320, 83442), (3984, 69535), (4980, 55628), (6640, 41721), (9960, 27814), (13907, 19920)]