3027872640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{121309}}^1$

素因数の和:121344

約数の個数: 128

約数和(自身を含む): 10393840800

約数和(自身を除く): 7365968160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 24960, 121309, 242618, 363927, 485236, 606545, 727854, 970472, 1213090, 1455708, 1577017, 1819635, 1940944, 2426180, 2911416, 3154034, 3639270, 3881888, 4731051, 4852360, 5822832, 6308068, 7278540, 7763776, 7885085, 9462102, 9704720, 11645664, 12616136, 14557080, 15527552, 15770170, 18924204, 19409440, 23291328, 23655255, 25232272, 29114160, 31540340, 37848408, 38818880, 46582656, 47310510, 50464544, 58228320, 63080680, 75696816, 77637760, 94621020, 100929088, 116456640, 126161360, 151393632, 189242040, 201858176, 232913280, 252322720, 302787264, 378484080, 504645440, 605574528, 756968160, 1009290880, 1513936320, 3027872640]

約数ペア:

[(1, 3027872640), (2, 1513936320), (3, 1009290880), (4, 756968160), (5, 605574528), (6, 504645440), (8, 378484080), (10, 302787264), (12, 252322720), (13, 232913280), (15, 201858176), (16, 189242040), (20, 151393632), (24, 126161360), (26, 116456640), (30, 100929088), (32, 94621020), (39, 77637760), (40, 75696816), (48, 63080680), (52, 58228320), (60, 50464544), (64, 47310510), (65, 46582656), (78, 38818880), (80, 37848408), (96, 31540340), (104, 29114160), (120, 25232272), (128, 23655255), (130, 23291328), (156, 19409440), (160, 18924204), (192, 15770170), (195, 15527552), (208, 14557080), (240, 12616136), (260, 11645664), (312, 9704720), (320, 9462102), (384, 7885085), (390, 7763776), (416, 7278540), (480, 6308068), (520, 5822832), (624, 4852360), (640, 4731051), (780, 3881888), (832, 3639270), (960, 3154034), (1040, 2911416), (1248, 2426180), (1560, 1940944), (1664, 1819635), (1920, 1577017), (2080, 1455708), (2496, 1213090), (3120, 970472), (4160, 727854), (4992, 606545), (6240, 485236), (8320, 363927), (12480, 242618), (24960, 121309)]