127276080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17107}}^1$

素因数の和:17154

約数の個数: 80

約数和(自身を含む): 407307264

約数和(自身を除く): 280031184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 17107, 34214, 51321, 68428, 85535, 102642, 136856, 171070, 205284, 256605, 273712, 342140, 410568, 513210, 530317, 684280, 821136, 1026420, 1060634, 1368560, 1590951, 2052840, 2121268, 2651585, 3181902, 4105680, 4242536, 5303170, 6363804, 7954755, 8485072, 10606340, 12727608, 15909510, 21212680, 25455216, 31819020, 42425360, 63638040, 127276080]

約数ペア:

[(1, 127276080), (2, 63638040), (3, 42425360), (4, 31819020), (5, 25455216), (6, 21212680), (8, 15909510), (10, 12727608), (12, 10606340), (15, 8485072), (16, 7954755), (20, 6363804), (24, 5303170), (30, 4242536), (31, 4105680), (40, 3181902), (48, 2651585), (60, 2121268), (62, 2052840), (80, 1590951), (93, 1368560), (120, 1060634), (124, 1026420), (155, 821136), (186, 684280), (240, 530317), (248, 513210), (310, 410568), (372, 342140), (465, 273712), (496, 256605), (620, 205284), (744, 171070), (930, 136856), (1240, 102642), (1488, 85535), (1860, 68428), (2480, 51321), (3720, 34214), (7440, 17107)]