126556080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1155

約数の個数: 160

約数和(自身を含む): 455113728

約数和(自身を除く): 328557648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 71, 80, 84, 105, 112, 120, 140, 142, 168, 210, 213, 240, 280, 284, 336, 355, 420, 426, 497, 560, 568, 710, 840, 852, 994, 1061, 1065, 1136, 1420, 1491, 1680, 1704, 1988, 2122, 2130, 2485, 2840, 2982, 3183, 3408, 3976, 4244, 4260, 4970, 5305, 5680, 5964, 6366, 7427, 7455, 7952, 8488, 8520, 9940, 10610, 11928, 12732, 14854, 14910, 15915, 16976, 17040, 19880, 21220, 22281, 23856, 25464, 29708, 29820, 31830, 37135, 39760, 42440, 44562, 50928, 59416, 59640, 63660, 74270, 75331, 84880, 89124, 111405, 118832, 119280, 127320, 148540, 150662, 178248, 222810, 225993, 254640, 297080, 301324, 356496, 376655, 445620, 451986, 527317, 594160, 602648, 753310, 891240, 903972, 1054634, 1129965, 1205296, 1506620, 1581951, 1782480, 1807944, 2109268, 2259930, 2636585, 3013240, 3163902, 3615888, 4218536, 4519860, 5273170, 6026480, 6327804, 7909755, 8437072, 9039720, 10546340, 12655608, 15819510, 18079440, 21092680, 25311216, 31639020, 42185360, 63278040, 126556080]

約数ペア:

[(1, 126556080), (2, 63278040), (3, 42185360), (4, 31639020), (5, 25311216), (6, 21092680), (7, 18079440), (8, 15819510), (10, 12655608), (12, 10546340), (14, 9039720), (15, 8437072), (16, 7909755), (20, 6327804), (21, 6026480), (24, 5273170), (28, 4519860), (30, 4218536), (35, 3615888), (40, 3163902), (42, 3013240), (48, 2636585), (56, 2259930), (60, 2109268), (70, 1807944), (71, 1782480), (80, 1581951), (84, 1506620), (105, 1205296), (112, 1129965), (120, 1054634), (140, 903972), (142, 891240), (168, 753310), (210, 602648), (213, 594160), (240, 527317), (280, 451986), (284, 445620), (336, 376655), (355, 356496), (420, 301324), (426, 297080), (497, 254640), (560, 225993), (568, 222810), (710, 178248), (840, 150662), (852, 148540), (994, 127320), (1061, 119280), (1065, 118832), (1136, 111405), (1420, 89124), (1491, 84880), (1680, 75331), (1704, 74270), (1988, 63660), (2122, 59640), (2130, 59416), (2485, 50928), (2840, 44562), (2982, 42440), (3183, 39760), (3408, 37135), (3976, 31830), (4244, 29820), (4260, 29708), (4970, 25464), (5305, 23856), (5680, 22281), (5964, 21220), (6366, 19880), (7427, 17040), (7455, 16976), (7952, 15915), (8488, 14910), (8520, 14854), (9940, 12732), (10610, 11928)]