963146080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7591}}^1$

素因数の和:7680

約数の個数: 96

約数和(自身を含む): 2490965568

約数和(自身を除く): 1527819488

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 61, 65, 80, 104, 122, 130, 160, 208, 244, 260, 305, 416, 488, 520, 610, 793, 976, 1040, 1220, 1586, 1952, 2080, 2440, 3172, 3965, 4880, 6344, 7591, 7930, 9760, 12688, 15182, 15860, 25376, 30364, 31720, 37955, 60728, 63440, 75910, 98683, 121456, 126880, 151820, 197366, 242912, 303640, 394732, 463051, 493415, 607280, 789464, 926102, 986830, 1214560, 1578928, 1852204, 1973660, 2315255, 3157856, 3704408, 3947320, 4630510, 6019663, 7408816, 7894640, 9261020, 12039326, 14817632, 15789280, 18522040, 24078652, 30098315, 37044080, 48157304, 60196630, 74088160, 96314608, 120393260, 192629216, 240786520, 481573040, 963146080]

約数ペア:

[(1, 963146080), (2, 481573040), (4, 240786520), (5, 192629216), (8, 120393260), (10, 96314608), (13, 74088160), (16, 60196630), (20, 48157304), (26, 37044080), (32, 30098315), (40, 24078652), (52, 18522040), (61, 15789280), (65, 14817632), (80, 12039326), (104, 9261020), (122, 7894640), (130, 7408816), (160, 6019663), (208, 4630510), (244, 3947320), (260, 3704408), (305, 3157856), (416, 2315255), (488, 1973660), (520, 1852204), (610, 1578928), (793, 1214560), (976, 986830), (1040, 926102), (1220, 789464), (1586, 607280), (1952, 493415), (2080, 463051), (2440, 394732), (3172, 303640), (3965, 242912), (4880, 197366), (6344, 151820), (7591, 126880), (7930, 121456), (9760, 98683), (12688, 75910), (15182, 63440), (15860, 60728), (25376, 37955), (30364, 31720)]