1566370080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{98887}}^1$

素因数の和:98919

約数の個数: 144

約数和(自身を含む): 5831227584

約数和(自身を除く): 4264857504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 98887, 197774, 296661, 395548, 494435, 593322, 791096, 889983, 988870, 1087757, 1186644, 1483305, 1582192, 1779966, 1977740, 2175514, 2373288, 2966610, 3164384, 3263271, 3559932, 3955480, 4351028, 4449915, 4746576, 5438785, 5933220, 6526542, 7119864, 7910960, 8702056, 8899830, 9493152, 9789813, 10877570, 11866440, 13053084, 14239728, 15821920, 16316355, 17404112, 17799660, 19579626, 21755140, 23732880, 26106168, 28479456, 32632710, 34808224, 35599320, 39159252, 43510280, 47465760, 48949065, 52212336, 65265420, 71198640, 78318504, 87020560, 97898130, 104424672, 130530840, 142397280, 156637008, 174041120, 195796260, 261061680, 313274016, 391592520, 522123360, 783185040, 1566370080]

約数ペア:

[(1, 1566370080), (2, 783185040), (3, 522123360), (4, 391592520), (5, 313274016), (6, 261061680), (8, 195796260), (9, 174041120), (10, 156637008), (11, 142397280), (12, 130530840), (15, 104424672), (16, 97898130), (18, 87020560), (20, 78318504), (22, 71198640), (24, 65265420), (30, 52212336), (32, 48949065), (33, 47465760), (36, 43510280), (40, 39159252), (44, 35599320), (45, 34808224), (48, 32632710), (55, 28479456), (60, 26106168), (66, 23732880), (72, 21755140), (80, 19579626), (88, 17799660), (90, 17404112), (96, 16316355), (99, 15821920), (110, 14239728), (120, 13053084), (132, 11866440), (144, 10877570), (160, 9789813), (165, 9493152), (176, 8899830), (180, 8702056), (198, 7910960), (220, 7119864), (240, 6526542), (264, 5933220), (288, 5438785), (330, 4746576), (352, 4449915), (360, 4351028), (396, 3955480), (440, 3559932), (480, 3263271), (495, 3164384), (528, 2966610), (660, 2373288), (720, 2175514), (792, 1977740), (880, 1779966), (990, 1582192), (1056, 1483305), (1320, 1186644), (1440, 1087757), (1584, 988870), (1760, 889983), (1980, 791096), (2640, 593322), (3168, 494435), (3960, 395548), (5280, 296661), (7920, 197774), (15840, 98887)]