1427180640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1381}}^1\times {\mathrm{2153}}^1$

素因数の和:3552

約数の個数: 96

約数和(自身を含む): 4500963936

約数和(自身を除く): 3073783296

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, 1381, 2153, 2762, 4143, 4306, 5524, 6459, 6905, 8286, 8612, 10765, 11048, 12918, 13810, 16572, 17224, 20715, 21530, 22096, 25836, 27620, 32295, 33144, 34448, 41430, 43060, 44192, 51672, 55240, 64590, 66288, 68896, 82860, 86120, 103344, 110480, 129180, 132576, 165720, 172240, 206688, 220960, 258360, 331440, 344480, 516720, 662880, 1033440, 2973293, 5946586, 8919879, 11893172, 14866465, 17839758, 23786344, 29732930, 35679516, 44599395, 47572688, 59465860, 71359032, 89198790, 95145376, 118931720, 142718064, 178397580, 237863440, 285436128, 356795160, 475726880, 713590320, 1427180640]

約数ペア:

[(1, 1427180640), (2, 713590320), (3, 475726880), (4, 356795160), (5, 285436128), (6, 237863440), (8, 178397580), (10, 142718064), (12, 118931720), (15, 95145376), (16, 89198790), (20, 71359032), (24, 59465860), (30, 47572688), (32, 44599395), (40, 35679516), (48, 29732930), (60, 23786344), (80, 17839758), (96, 14866465), (120, 11893172), (160, 8919879), (240, 5946586), (480, 2973293), (1381, 1033440), (2153, 662880), (2762, 516720), (4143, 344480), (4306, 331440), (5524, 258360), (6459, 220960), (6905, 206688), (8286, 172240), (8612, 165720), (10765, 132576), (11048, 129180), (12918, 110480), (13810, 103344), (16572, 86120), (17224, 82860), (20715, 68896), (21530, 66288), (22096, 64590), (25836, 55240), (27620, 51672), (32295, 44192), (33144, 43060), (34448, 41430)]