458318880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10267}}^1$

素因数の和:10319

約数の個数: 144

約数和(自身を含む): 1614622464

約数和(自身を除く): 1156303584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 10267, 11160, 14880, 20534, 22320, 30801, 41068, 44640, 51335, 61602, 82136, 92403, 102670, 123204, 154005, 164272, 184806, 205340, 246408, 308010, 318277, 328544, 369612, 410680, 462015, 492816, 616020, 636554, 739224, 821360, 924030, 954831, 985632, 1232040, 1273108, 1478448, 1591385, 1642720, 1848060, 1909662, 2464080, 2546216, 2864493, 2956896, 3182770, 3696120, 3819324, 4774155, 4928160, 5092432, 5728986, 6365540, 7392240, 7638648, 9548310, 10184864, 11457972, 12731080, 14322465, 14784480, 15277296, 19096620, 22915944, 25462160, 28644930, 30554592, 38193240, 45831888, 50924320, 57289860, 76386480, 91663776, 114579720, 152772960, 229159440, 458318880]

約数ペア:

[(1, 458318880), (2, 229159440), (3, 152772960), (4, 114579720), (5, 91663776), (6, 76386480), (8, 57289860), (9, 50924320), (10, 45831888), (12, 38193240), (15, 30554592), (16, 28644930), (18, 25462160), (20, 22915944), (24, 19096620), (30, 15277296), (31, 14784480), (32, 14322465), (36, 12731080), (40, 11457972), (45, 10184864), (48, 9548310), (60, 7638648), (62, 7392240), (72, 6365540), (80, 5728986), (90, 5092432), (93, 4928160), (96, 4774155), (120, 3819324), (124, 3696120), (144, 3182770), (155, 2956896), (160, 2864493), (180, 2546216), (186, 2464080), (240, 1909662), (248, 1848060), (279, 1642720), (288, 1591385), (310, 1478448), (360, 1273108), (372, 1232040), (465, 985632), (480, 954831), (496, 924030), (558, 821360), (620, 739224), (720, 636554), (744, 616020), (930, 492816), (992, 462015), (1116, 410680), (1240, 369612), (1395, 328544), (1440, 318277), (1488, 308010), (1860, 246408), (2232, 205340), (2480, 184806), (2790, 164272), (2976, 154005), (3720, 123204), (4464, 102670), (4960, 92403), (5580, 82136), (7440, 61602), (8928, 51335), (10267, 44640), (11160, 41068), (14880, 30801), (20534, 22320)]