888851520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5231}}^1$

素因数の和:5313

約数の個数: 168

約数和(自身を含む): 3109691520

約数和(自身を除く): 2220840000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 192, 236, 240, 288, 295, 320, 354, 360, 472, 480, 531, 576, 590, 708, 720, 885, 944, 960, 1062, 1180, 1416, 1440, 1770, 1888, 2124, 2360, 2655, 2832, 2880, 3540, 3776, 4248, 4720, 5231, 5310, 5664, 7080, 8496, 9440, 10462, 10620, 11328, 14160, 15693, 16992, 18880, 20924, 21240, 26155, 28320, 31386, 33984, 41848, 42480, 47079, 52310, 56640, 62772, 78465, 83696, 84960, 94158, 104620, 125544, 156930, 167392, 169920, 188316, 209240, 235395, 251088, 308629, 313860, 334784, 376632, 418480, 470790, 502176, 617258, 627720, 753264, 836960, 925887, 941580, 1004352, 1234516, 1255440, 1506528, 1543145, 1673920, 1851774, 1883160, 2469032, 2510880, 2777661, 3013056, 3086290, 3703548, 3766320, 4629435, 4938064, 5021760, 5555322, 6172580, 7407096, 7532640, 9258870, 9876128, 11110644, 12345160, 13888305, 14814192, 15065280, 18517740, 19752256, 22221288, 24690320, 27776610, 29628384, 37035480, 44442576, 49380640, 55553220, 59256768, 74070960, 88885152, 98761280, 111106440, 148141920, 177770304, 222212880, 296283840, 444425760, 888851520]

約数ペア:

[(1, 888851520), (2, 444425760), (3, 296283840), (4, 222212880), (5, 177770304), (6, 148141920), (8, 111106440), (9, 98761280), (10, 88885152), (12, 74070960), (15, 59256768), (16, 55553220), (18, 49380640), (20, 44442576), (24, 37035480), (30, 29628384), (32, 27776610), (36, 24690320), (40, 22221288), (45, 19752256), (48, 18517740), (59, 15065280), (60, 14814192), (64, 13888305), (72, 12345160), (80, 11110644), (90, 9876128), (96, 9258870), (118, 7532640), (120, 7407096), (144, 6172580), (160, 5555322), (177, 5021760), (180, 4938064), (192, 4629435), (236, 3766320), (240, 3703548), (288, 3086290), (295, 3013056), (320, 2777661), (354, 2510880), (360, 2469032), (472, 1883160), (480, 1851774), (531, 1673920), (576, 1543145), (590, 1506528), (708, 1255440), (720, 1234516), (885, 1004352), (944, 941580), (960, 925887), (1062, 836960), (1180, 753264), (1416, 627720), (1440, 617258), (1770, 502176), (1888, 470790), (2124, 418480), (2360, 376632), (2655, 334784), (2832, 313860), (2880, 308629), (3540, 251088), (3776, 235395), (4248, 209240), (4720, 188316), (5231, 169920), (5310, 167392), (5664, 156930), (7080, 125544), (8496, 104620), (9440, 94158), (10462, 84960), (10620, 83696), (11328, 78465), (14160, 62772), (15693, 56640), (16992, 52310), (18880, 47079), (20924, 42480), (21240, 41848), (26155, 33984), (28320, 31386)]