57198480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3907}}^1$

素因数の和:3984

約数の個数: 80

約数和(自身を含む): 180268224

約数和(自身を除く): 123069744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 3907, 4880, 7320, 7814, 11721, 14640, 15628, 19535, 23442, 31256, 39070, 46884, 58605, 62512, 78140, 93768, 117210, 156280, 187536, 234420, 238327, 312560, 468840, 476654, 714981, 937680, 953308, 1191635, 1429962, 1906616, 2383270, 2859924, 3574905, 3813232, 4766540, 5719848, 7149810, 9533080, 11439696, 14299620, 19066160, 28599240, 57198480]

約数ペア:

[(1, 57198480), (2, 28599240), (3, 19066160), (4, 14299620), (5, 11439696), (6, 9533080), (8, 7149810), (10, 5719848), (12, 4766540), (15, 3813232), (16, 3574905), (20, 2859924), (24, 2383270), (30, 1906616), (40, 1429962), (48, 1191635), (60, 953308), (61, 937680), (80, 714981), (120, 476654), (122, 468840), (183, 312560), (240, 238327), (244, 234420), (305, 187536), (366, 156280), (488, 117210), (610, 93768), (732, 78140), (915, 62512), (976, 58605), (1220, 46884), (1464, 39070), (1830, 31256), (2440, 23442), (2928, 19535), (3660, 15628), (3907, 14640), (4880, 11721), (7320, 7814)]