120466440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37181}}^1$

素因数の和:37204

約数の個数: 80

約数和(自身を含む): 404911980

約数和(自身を除く): 284445540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 37181, 74362, 111543, 148724, 185905, 223086, 297448, 334629, 371810, 446172, 557715, 669258, 743620, 892344, 1003887, 1115430, 1338516, 1487240, 1673145, 2007774, 2230860, 2677032, 3011661, 3346290, 4015548, 4461720, 5019435, 6023322, 6692580, 8031096, 10038870, 12046644, 13385160, 15058305, 20077740, 24093288, 30116610, 40155480, 60233220, 120466440]

約数ペア:

[(1, 120466440), (2, 60233220), (3, 40155480), (4, 30116610), (5, 24093288), (6, 20077740), (8, 15058305), (9, 13385160), (10, 12046644), (12, 10038870), (15, 8031096), (18, 6692580), (20, 6023322), (24, 5019435), (27, 4461720), (30, 4015548), (36, 3346290), (40, 3011661), (45, 2677032), (54, 2230860), (60, 2007774), (72, 1673145), (81, 1487240), (90, 1338516), (108, 1115430), (120, 1003887), (135, 892344), (162, 743620), (180, 669258), (216, 557715), (270, 446172), (324, 371810), (360, 334629), (405, 297448), (540, 223086), (648, 185905), (810, 148724), (1080, 111543), (1620, 74362), (3240, 37181)]