154326960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2081}}^1$

素因数の和:2203

約数の個数: 120

約数和(自身を含む): 523564704

約数和(自身を除く): 369237744

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, 2081, 2472, 3090, 3708, 4120, 4162, 4635, 4944, 6180, 6243, 7416, 8240, 8324, 9270, 10405, 12360, 12486, 14832, 16648, 18540, 18729, 20810, 24720, 24972, 31215, 33296, 37080, 37458, 41620, 49944, 62430, 74160, 74916, 83240, 93645, 99888, 124860, 149832, 166480, 187290, 214343, 249720, 299664, 374580, 428686, 499440, 643029, 749160, 857372, 1071715, 1286058, 1498320, 1714744, 1929087, 2143430, 2572116, 3215145, 3429488, 3858174, 4286860, 5144232, 6430290, 7716348, 8573720, 9645435, 10288464, 12860580, 15432696, 17147440, 19290870, 25721160, 30865392, 38581740, 51442320, 77163480, 154326960]

約数ペア:

[(1, 154326960), (2, 77163480), (3, 51442320), (4, 38581740), (5, 30865392), (6, 25721160), (8, 19290870), (9, 17147440), (10, 15432696), (12, 12860580), (15, 10288464), (16, 9645435), (18, 8573720), (20, 7716348), (24, 6430290), (30, 5144232), (36, 4286860), (40, 3858174), (45, 3429488), (48, 3215145), (60, 2572116), (72, 2143430), (80, 1929087), (90, 1714744), (103, 1498320), (120, 1286058), (144, 1071715), (180, 857372), (206, 749160), (240, 643029), (309, 499440), (360, 428686), (412, 374580), (515, 299664), (618, 249720), (720, 214343), (824, 187290), (927, 166480), (1030, 149832), (1236, 124860), (1545, 99888), (1648, 93645), (1854, 83240), (2060, 74916), (2081, 74160), (2472, 62430), (3090, 49944), (3708, 41620), (4120, 37458), (4162, 37080), (4635, 33296), (4944, 31215), (6180, 24972), (6243, 24720), (7416, 20810), (8240, 18729), (8324, 18540), (9270, 16648), (10405, 14832), (12360, 12486)]