440544480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{17317}}^1$

素因数の和:17388

約数の個数: 96

約数和(自身を含む): 1413980064

約数和(自身を除く): 973435584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 636, 795, 848, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 4240, 5088, 6360, 8480, 12720, 17317, 25440, 34634, 51951, 69268, 86585, 103902, 138536, 173170, 207804, 259755, 277072, 346340, 415608, 519510, 554144, 692680, 831216, 917801, 1039020, 1385360, 1662432, 1835602, 2078040, 2753403, 2770720, 3671204, 4156080, 4589005, 5506806, 7342408, 8312160, 9178010, 11013612, 13767015, 14684816, 18356020, 22027224, 27534030, 29369632, 36712040, 44054448, 55068060, 73424080, 88108896, 110136120, 146848160, 220272240, 440544480]

約数ペア:

[(1, 440544480), (2, 220272240), (3, 146848160), (4, 110136120), (5, 88108896), (6, 73424080), (8, 55068060), (10, 44054448), (12, 36712040), (15, 29369632), (16, 27534030), (20, 22027224), (24, 18356020), (30, 14684816), (32, 13767015), (40, 11013612), (48, 9178010), (53, 8312160), (60, 7342408), (80, 5506806), (96, 4589005), (106, 4156080), (120, 3671204), (159, 2770720), (160, 2753403), (212, 2078040), (240, 1835602), (265, 1662432), (318, 1385360), (424, 1039020), (480, 917801), (530, 831216), (636, 692680), (795, 554144), (848, 519510), (1060, 415608), (1272, 346340), (1590, 277072), (1696, 259755), (2120, 207804), (2544, 173170), (3180, 138536), (4240, 103902), (5088, 86585), (6360, 69268), (8480, 51951), (12720, 34634), (17317, 25440)]