18014740320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{56951}}^1$

素因数の和:57628

約数の個数: 96

約数和(自身を含む): 56833539840

約数和(自身を除く): 38818799520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 659, 1318, 1977, 2636, 3295, 3954, 5272, 6590, 7908, 9885, 10544, 13180, 15816, 19770, 21088, 26360, 31632, 39540, 52720, 56951, 63264, 79080, 105440, 113902, 158160, 170853, 227804, 284755, 316320, 341706, 455608, 569510, 683412, 854265, 911216, 1139020, 1366824, 1708530, 1822432, 2278040, 2733648, 3417060, 4556080, 5467296, 6834120, 9112160, 13668240, 27336480, 37530709, 75061418, 112592127, 150122836, 187653545, 225184254, 300245672, 375307090, 450368508, 562960635, 600491344, 750614180, 900737016, 1125921270, 1200982688, 1501228360, 1801474032, 2251842540, 3002456720, 3602948064, 4503685080, 6004913440, 9007370160, 18014740320]

約数ペア:

[(1, 18014740320), (2, 9007370160), (3, 6004913440), (4, 4503685080), (5, 3602948064), (6, 3002456720), (8, 2251842540), (10, 1801474032), (12, 1501228360), (15, 1200982688), (16, 1125921270), (20, 900737016), (24, 750614180), (30, 600491344), (32, 562960635), (40, 450368508), (48, 375307090), (60, 300245672), (80, 225184254), (96, 187653545), (120, 150122836), (160, 112592127), (240, 75061418), (480, 37530709), (659, 27336480), (1318, 13668240), (1977, 9112160), (2636, 6834120), (3295, 5467296), (3954, 4556080), (5272, 3417060), (6590, 2733648), (7908, 2278040), (9885, 1822432), (10544, 1708530), (13180, 1366824), (15816, 1139020), (19770, 911216), (21088, 854265), (26360, 683412), (31632, 569510), (39540, 455608), (52720, 341706), (56951, 316320), (63264, 284755), (79080, 227804), (105440, 170853), (113902, 158160)]