132138720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13109}}^1$

素因数の和:13137

約数の個数: 144

約数和(自身を含む): 515380320

約数和(自身を除く): 383241600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 13109, 26218, 39327, 52436, 65545, 78654, 91763, 104872, 117981, 131090, 157308, 183526, 196635, 209744, 235962, 262180, 275289, 314616, 367052, 393270, 419488, 458815, 471924, 524360, 550578, 589905, 629232, 734104, 786540, 825867, 917630, 943848, 1048720, 1101156, 1179810, 1258464, 1376445, 1468208, 1573080, 1651734, 1835260, 1887696, 2097440, 2202312, 2359620, 2752890, 2936416, 3146160, 3303468, 3670520, 3775392, 4129335, 4404624, 4719240, 5505780, 6292320, 6606936, 7341040, 8258670, 8809248, 9438480, 11011560, 13213872, 14682080, 16517340, 18876960, 22023120, 26427744, 33034680, 44046240, 66069360, 132138720]

約数ペア:

[(1, 132138720), (2, 66069360), (3, 44046240), (4, 33034680), (5, 26427744), (6, 22023120), (7, 18876960), (8, 16517340), (9, 14682080), (10, 13213872), (12, 11011560), (14, 9438480), (15, 8809248), (16, 8258670), (18, 7341040), (20, 6606936), (21, 6292320), (24, 5505780), (28, 4719240), (30, 4404624), (32, 4129335), (35, 3775392), (36, 3670520), (40, 3303468), (42, 3146160), (45, 2936416), (48, 2752890), (56, 2359620), (60, 2202312), (63, 2097440), (70, 1887696), (72, 1835260), (80, 1651734), (84, 1573080), (90, 1468208), (96, 1376445), (105, 1258464), (112, 1179810), (120, 1101156), (126, 1048720), (140, 943848), (144, 917630), (160, 825867), (168, 786540), (180, 734104), (210, 629232), (224, 589905), (240, 550578), (252, 524360), (280, 471924), (288, 458815), (315, 419488), (336, 393270), (360, 367052), (420, 314616), (480, 275289), (504, 262180), (560, 235962), (630, 209744), (672, 196635), (720, 183526), (840, 157308), (1008, 131090), (1120, 117981), (1260, 104872), (1440, 91763), (1680, 78654), (2016, 65545), (2520, 52436), (3360, 39327), (5040, 26218), (10080, 13109)]