4880395440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{65809}}^1$

素因数の和:65931

約数の個数: 120

約数和(自身を含む): 16549372320

約数和(自身を除く): 11668976880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 103, 120, 144, 180, 206, 240, 309, 360, 412, 515, 618, 720, 824, 927, 1030, 1236, 1545, 1648, 1854, 2060, 2472, 3090, 3708, 4120, 4635, 4944, 6180, 7416, 8240, 9270, 12360, 14832, 18540, 24720, 37080, 65809, 74160, 131618, 197427, 263236, 329045, 394854, 526472, 592281, 658090, 789708, 987135, 1052944, 1184562, 1316180, 1579416, 1974270, 2369124, 2632360, 2961405, 3158832, 3948540, 4738248, 5264720, 5922810, 6778327, 7897080, 9476496, 11845620, 13556654, 15794160, 20334981, 23691240, 27113308, 33891635, 40669962, 47382480, 54226616, 61004943, 67783270, 81339924, 101674905, 108453232, 122009886, 135566540, 162679848, 203349810, 244019772, 271133080, 305024715, 325359696, 406699620, 488039544, 542266160, 610049430, 813399240, 976079088, 1220098860, 1626798480, 2440197720, 4880395440]

約数ペア:

[(1, 4880395440), (2, 2440197720), (3, 1626798480), (4, 1220098860), (5, 976079088), (6, 813399240), (8, 610049430), (9, 542266160), (10, 488039544), (12, 406699620), (15, 325359696), (16, 305024715), (18, 271133080), (20, 244019772), (24, 203349810), (30, 162679848), (36, 135566540), (40, 122009886), (45, 108453232), (48, 101674905), (60, 81339924), (72, 67783270), (80, 61004943), (90, 54226616), (103, 47382480), (120, 40669962), (144, 33891635), (180, 27113308), (206, 23691240), (240, 20334981), (309, 15794160), (360, 13556654), (412, 11845620), (515, 9476496), (618, 7897080), (720, 6778327), (824, 5922810), (927, 5264720), (1030, 4738248), (1236, 3948540), (1545, 3158832), (1648, 2961405), (1854, 2632360), (2060, 2369124), (2472, 1974270), (3090, 1579416), (3708, 1316180), (4120, 1184562), (4635, 1052944), (4944, 987135), (6180, 789708), (7416, 658090), (8240, 592281), (9270, 526472), (12360, 394854), (14832, 329045), (18540, 263236), (24720, 197427), (37080, 131618), (65809, 74160)]