132681240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1375

約数の個数: 160

約数和(自身を含む): 460690560

約数和(自身を除く): 328009320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 248, 270, 279, 310, 324, 360, 372, 405, 465, 540, 558, 620, 648, 744, 810, 837, 930, 1080, 1116, 1240, 1321, 1395, 1620, 1674, 1860, 2232, 2511, 2642, 2790, 3240, 3348, 3720, 3963, 4185, 5022, 5284, 5580, 6605, 6696, 7926, 8370, 10044, 10568, 11160, 11889, 12555, 13210, 15852, 16740, 19815, 20088, 23778, 25110, 26420, 31704, 33480, 35667, 39630, 40951, 47556, 50220, 52840, 59445, 71334, 79260, 81902, 95112, 100440, 107001, 118890, 122853, 142668, 158520, 163804, 178335, 204755, 214002, 237780, 245706, 285336, 327608, 356670, 368559, 409510, 428004, 475560, 491412, 535005, 614265, 713340, 737118, 819020, 856008, 982824, 1070010, 1105677, 1228530, 1426680, 1474236, 1638040, 1842795, 2140020, 2211354, 2457060, 2948472, 3317031, 3685590, 4280040, 4422708, 4914120, 5528385, 6634062, 7371180, 8845416, 11056770, 13268124, 14742360, 16585155, 22113540, 26536248, 33170310, 44227080, 66340620, 132681240]

約数ペア:

[(1, 132681240), (2, 66340620), (3, 44227080), (4, 33170310), (5, 26536248), (6, 22113540), (8, 16585155), (9, 14742360), (10, 13268124), (12, 11056770), (15, 8845416), (18, 7371180), (20, 6634062), (24, 5528385), (27, 4914120), (30, 4422708), (31, 4280040), (36, 3685590), (40, 3317031), (45, 2948472), (54, 2457060), (60, 2211354), (62, 2140020), (72, 1842795), (81, 1638040), (90, 1474236), (93, 1426680), (108, 1228530), (120, 1105677), (124, 1070010), (135, 982824), (155, 856008), (162, 819020), (180, 737118), (186, 713340), (216, 614265), (248, 535005), (270, 491412), (279, 475560), (310, 428004), (324, 409510), (360, 368559), (372, 356670), (405, 327608), (465, 285336), (540, 245706), (558, 237780), (620, 214002), (648, 204755), (744, 178335), (810, 163804), (837, 158520), (930, 142668), (1080, 122853), (1116, 118890), (1240, 107001), (1321, 100440), (1395, 95112), (1620, 81902), (1674, 79260), (1860, 71334), (2232, 59445), (2511, 52840), (2642, 50220), (2790, 47556), (3240, 40951), (3348, 39630), (3720, 35667), (3963, 33480), (4185, 31704), (5022, 26420), (5284, 25110), (5580, 23778), (6605, 20088), (6696, 19815), (7926, 16740), (8370, 15852), (10044, 13210), (10568, 12555), (11160, 11889)]