474782640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{104119}}^1$

素因数の和:104154

約数の個数: 80

約数和(自身を含む): 1549305600

約数和(自身を除く): 1074522960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 104119, 208238, 312357, 416476, 520595, 624714, 832952, 1041190, 1249428, 1561785, 1665904, 1978261, 2082380, 2498856, 3123570, 3956522, 4164760, 4997712, 5934783, 6247140, 7913044, 8329520, 9891305, 11869566, 12494280, 15826088, 19782610, 23739132, 24988560, 29673915, 31652176, 39565220, 47478264, 59347830, 79130440, 94956528, 118695660, 158260880, 237391320, 474782640]

約数ペア:

[(1, 474782640), (2, 237391320), (3, 158260880), (4, 118695660), (5, 94956528), (6, 79130440), (8, 59347830), (10, 47478264), (12, 39565220), (15, 31652176), (16, 29673915), (19, 24988560), (20, 23739132), (24, 19782610), (30, 15826088), (38, 12494280), (40, 11869566), (48, 9891305), (57, 8329520), (60, 7913044), (76, 6247140), (80, 5934783), (95, 4997712), (114, 4164760), (120, 3956522), (152, 3123570), (190, 2498856), (228, 2082380), (240, 1978261), (285, 1665904), (304, 1561785), (380, 1249428), (456, 1041190), (570, 832952), (760, 624714), (912, 520595), (1140, 416476), (1520, 312357), (2280, 208238), (4560, 104119)]