970126680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1447}}^1$

素因数の和:1649

約数の個数: 128

約数和(自身を含む): 3010913280

約数和(自身を除く): 2040786600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 151, 185, 222, 296, 302, 370, 444, 453, 555, 604, 740, 755, 888, 906, 1110, 1208, 1447, 1480, 1510, 1812, 2220, 2265, 2894, 3020, 3624, 4341, 4440, 4530, 5587, 5788, 6040, 7235, 8682, 9060, 11174, 11576, 14470, 16761, 17364, 18120, 21705, 22348, 27935, 28940, 33522, 34728, 43410, 44696, 53539, 55870, 57880, 67044, 83805, 86820, 107078, 111740, 134088, 160617, 167610, 173640, 214156, 218497, 223480, 267695, 321234, 335220, 428312, 436994, 535390, 642468, 655491, 670440, 803085, 873988, 1070780, 1092485, 1284936, 1310982, 1606170, 1747976, 2141560, 2184970, 2621964, 3212340, 3277455, 4369940, 5243928, 6424680, 6554910, 8084389, 8739880, 13109820, 16168778, 24253167, 26219640, 32337556, 40421945, 48506334, 64675112, 80843890, 97012668, 121265835, 161687780, 194025336, 242531670, 323375560, 485063340, 970126680]

約数ペア:

[(1, 970126680), (2, 485063340), (3, 323375560), (4, 242531670), (5, 194025336), (6, 161687780), (8, 121265835), (10, 97012668), (12, 80843890), (15, 64675112), (20, 48506334), (24, 40421945), (30, 32337556), (37, 26219640), (40, 24253167), (60, 16168778), (74, 13109820), (111, 8739880), (120, 8084389), (148, 6554910), (151, 6424680), (185, 5243928), (222, 4369940), (296, 3277455), (302, 3212340), (370, 2621964), (444, 2184970), (453, 2141560), (555, 1747976), (604, 1606170), (740, 1310982), (755, 1284936), (888, 1092485), (906, 1070780), (1110, 873988), (1208, 803085), (1447, 670440), (1480, 655491), (1510, 642468), (1812, 535390), (2220, 436994), (2265, 428312), (2894, 335220), (3020, 321234), (3624, 267695), (4341, 223480), (4440, 218497), (4530, 214156), (5587, 173640), (5788, 167610), (6040, 160617), (7235, 134088), (8682, 111740), (9060, 107078), (11174, 86820), (11576, 83805), (14470, 67044), (16761, 57880), (17364, 55870), (18120, 53539), (21705, 44696), (22348, 43410), (27935, 34728), (28940, 33522)]