127246320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5701}}^1$

素因数の和:5751

約数の個数: 120

約数和(自身を含む): 441197952

約数和(自身を除く): 313951632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 5701, 7440, 11160, 11402, 17103, 22320, 22804, 28505, 34206, 45608, 51309, 57010, 68412, 85515, 91216, 102618, 114020, 136824, 171030, 176731, 205236, 228040, 256545, 273648, 342060, 353462, 410472, 456080, 513090, 530193, 684120, 706924, 820944, 883655, 1026180, 1060386, 1368240, 1413848, 1590579, 1767310, 2052360, 2120772, 2650965, 2827696, 3181158, 3534620, 4104720, 4241544, 5301930, 6362316, 7069240, 7952895, 8483088, 10603860, 12724632, 14138480, 15905790, 21207720, 25449264, 31811580, 42415440, 63623160, 127246320]

約数ペア:

[(1, 127246320), (2, 63623160), (3, 42415440), (4, 31811580), (5, 25449264), (6, 21207720), (8, 15905790), (9, 14138480), (10, 12724632), (12, 10603860), (15, 8483088), (16, 7952895), (18, 7069240), (20, 6362316), (24, 5301930), (30, 4241544), (31, 4104720), (36, 3534620), (40, 3181158), (45, 2827696), (48, 2650965), (60, 2120772), (62, 2052360), (72, 1767310), (80, 1590579), (90, 1413848), (93, 1368240), (120, 1060386), (124, 1026180), (144, 883655), (155, 820944), (180, 706924), (186, 684120), (240, 530193), (248, 513090), (279, 456080), (310, 410472), (360, 353462), (372, 342060), (465, 273648), (496, 256545), (558, 228040), (620, 205236), (720, 176731), (744, 171030), (930, 136824), (1116, 114020), (1240, 102618), (1395, 91216), (1488, 85515), (1860, 68412), (2232, 57010), (2480, 51309), (2790, 45608), (3720, 34206), (4464, 28505), (5580, 22804), (5701, 22320), (7440, 17103), (11160, 11402)]