487872960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{593}}^1\times {\mathrm{857}}^1$

素因数の和:1470

約数の個数: 112

約数和(自身を含む): 1553419296

約数和(自身を除く): 1065546336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 593, 857, 960, 1186, 1714, 1779, 2372, 2571, 2965, 3428, 3558, 4285, 4744, 5142, 5930, 6856, 7116, 8570, 8895, 9488, 10284, 11860, 12855, 13712, 14232, 17140, 17790, 18976, 20568, 23720, 25710, 27424, 28464, 34280, 35580, 37952, 41136, 47440, 51420, 54848, 56928, 68560, 71160, 82272, 94880, 102840, 113856, 137120, 142320, 164544, 189760, 205680, 274240, 284640, 411360, 508201, 569280, 822720, 1016402, 1524603, 2032804, 2541005, 3049206, 4065608, 5082010, 6098412, 7623015, 8131216, 10164020, 12196824, 15246030, 16262432, 20328040, 24393648, 30492060, 32524864, 40656080, 48787296, 60984120, 81312160, 97574592, 121968240, 162624320, 243936480, 487872960]

約数ペア:

[(1, 487872960), (2, 243936480), (3, 162624320), (4, 121968240), (5, 97574592), (6, 81312160), (8, 60984120), (10, 48787296), (12, 40656080), (15, 32524864), (16, 30492060), (20, 24393648), (24, 20328040), (30, 16262432), (32, 15246030), (40, 12196824), (48, 10164020), (60, 8131216), (64, 7623015), (80, 6098412), (96, 5082010), (120, 4065608), (160, 3049206), (192, 2541005), (240, 2032804), (320, 1524603), (480, 1016402), (593, 822720), (857, 569280), (960, 508201), (1186, 411360), (1714, 284640), (1779, 274240), (2372, 205680), (2571, 189760), (2965, 164544), (3428, 142320), (3558, 137120), (4285, 113856), (4744, 102840), (5142, 94880), (5930, 82272), (6856, 71160), (7116, 68560), (8570, 56928), (8895, 54848), (9488, 51420), (10284, 47440), (11860, 41136), (12855, 37952), (13712, 35580), (14232, 34280), (17140, 28464), (17790, 27424), (18976, 25710), (20568, 23720)]