238855320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{60317}}^1$

素因数の和:60345

約数の個数: 96

約数和(自身を含む): 846864720

約数和(自身を除く): 608009400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 60317, 120634, 180951, 241268, 301585, 361902, 482536, 542853, 603170, 663487, 723804, 904755, 1085706, 1206340, 1326974, 1447608, 1809510, 1990461, 2171412, 2412680, 2653948, 2714265, 3317435, 3619020, 3980922, 4342824, 5307896, 5428530, 5971383, 6634870, 7238040, 7961844, 9952305, 10857060, 11942766, 13269740, 15923688, 19904610, 21714120, 23885532, 26539480, 29856915, 39809220, 47771064, 59713830, 79618440, 119427660, 238855320]

約数ペア:

[(1, 238855320), (2, 119427660), (3, 79618440), (4, 59713830), (5, 47771064), (6, 39809220), (8, 29856915), (9, 26539480), (10, 23885532), (11, 21714120), (12, 19904610), (15, 15923688), (18, 13269740), (20, 11942766), (22, 10857060), (24, 9952305), (30, 7961844), (33, 7238040), (36, 6634870), (40, 5971383), (44, 5428530), (45, 5307896), (55, 4342824), (60, 3980922), (66, 3619020), (72, 3317435), (88, 2714265), (90, 2653948), (99, 2412680), (110, 2171412), (120, 1990461), (132, 1809510), (165, 1447608), (180, 1326974), (198, 1206340), (220, 1085706), (264, 904755), (330, 723804), (360, 663487), (396, 603170), (440, 542853), (495, 482536), (660, 361902), (792, 301585), (990, 241268), (1320, 180951), (1980, 120634), (3960, 60317)]