146428080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7723}}^1$

素因数の和:7818

約数の個数: 80

約数和(自身を含む): 459732480

約数和(自身を除く): 313304400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 7723, 9480, 15446, 18960, 23169, 30892, 38615, 46338, 61784, 77230, 92676, 115845, 123568, 154460, 185352, 231690, 308920, 370704, 463380, 610117, 617840, 926760, 1220234, 1830351, 1853520, 2440468, 3050585, 3660702, 4880936, 6101170, 7321404, 9151755, 9761872, 12202340, 14642808, 18303510, 24404680, 29285616, 36607020, 48809360, 73214040, 146428080]

約数ペア:

[(1, 146428080), (2, 73214040), (3, 48809360), (4, 36607020), (5, 29285616), (6, 24404680), (8, 18303510), (10, 14642808), (12, 12202340), (15, 9761872), (16, 9151755), (20, 7321404), (24, 6101170), (30, 4880936), (40, 3660702), (48, 3050585), (60, 2440468), (79, 1853520), (80, 1830351), (120, 1220234), (158, 926760), (237, 617840), (240, 610117), (316, 463380), (395, 370704), (474, 308920), (632, 231690), (790, 185352), (948, 154460), (1185, 123568), (1264, 115845), (1580, 92676), (1896, 77230), (2370, 61784), (3160, 46338), (3792, 38615), (4740, 30892), (6320, 23169), (7723, 18960), (9480, 15446)]