153379320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41231}}^1$

素因数の和:41276

約数の個数: 64

約数和(自身を含む): 474992640

約数和(自身を除く): 321613320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 41231, 82462, 123693, 164924, 206155, 247386, 329848, 412310, 494772, 618465, 824620, 989544, 1236930, 1278161, 1649240, 2473860, 2556322, 3834483, 4947720, 5112644, 6390805, 7668966, 10225288, 12781610, 15337932, 19172415, 25563220, 30675864, 38344830, 51126440, 76689660, 153379320]

約数ペア:

[(1, 153379320), (2, 76689660), (3, 51126440), (4, 38344830), (5, 30675864), (6, 25563220), (8, 19172415), (10, 15337932), (12, 12781610), (15, 10225288), (20, 7668966), (24, 6390805), (30, 5112644), (31, 4947720), (40, 3834483), (60, 2556322), (62, 2473860), (93, 1649240), (120, 1278161), (124, 1236930), (155, 989544), (186, 824620), (248, 618465), (310, 494772), (372, 412310), (465, 329848), (620, 247386), (744, 206155), (930, 164924), (1240, 123693), (1860, 82462), (3720, 41231)]