456320520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1493}}^1$

素因数の和:1796

約数の個数: 128

約数和(自身を含む): 1527465600

約数和(自身を除く): 1071145080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 283, 360, 540, 566, 849, 1080, 1132, 1415, 1493, 1698, 2264, 2547, 2830, 2986, 3396, 4245, 4479, 5094, 5660, 5972, 6792, 7465, 7641, 8490, 8958, 10188, 11320, 11944, 12735, 13437, 14930, 15282, 16980, 17916, 20376, 22395, 25470, 26874, 29860, 30564, 33960, 35832, 38205, 40311, 44790, 50940, 53748, 59720, 61128, 67185, 76410, 80622, 89580, 101880, 107496, 134370, 152820, 161244, 179160, 201555, 268740, 305640, 322488, 403110, 422519, 537480, 806220, 845038, 1267557, 1612440, 1690076, 2112595, 2535114, 3380152, 3802671, 4225190, 5070228, 6337785, 7605342, 8450380, 10140456, 11408013, 12675570, 15210684, 16900760, 19013355, 22816026, 25351140, 30421368, 38026710, 45632052, 50702280, 57040065, 76053420, 91264104, 114080130, 152106840, 228160260, 456320520]

約数ペア:

[(1, 456320520), (2, 228160260), (3, 152106840), (4, 114080130), (5, 91264104), (6, 76053420), (8, 57040065), (9, 50702280), (10, 45632052), (12, 38026710), (15, 30421368), (18, 25351140), (20, 22816026), (24, 19013355), (27, 16900760), (30, 15210684), (36, 12675570), (40, 11408013), (45, 10140456), (54, 8450380), (60, 7605342), (72, 6337785), (90, 5070228), (108, 4225190), (120, 3802671), (135, 3380152), (180, 2535114), (216, 2112595), (270, 1690076), (283, 1612440), (360, 1267557), (540, 845038), (566, 806220), (849, 537480), (1080, 422519), (1132, 403110), (1415, 322488), (1493, 305640), (1698, 268740), (2264, 201555), (2547, 179160), (2830, 161244), (2986, 152820), (3396, 134370), (4245, 107496), (4479, 101880), (5094, 89580), (5660, 80622), (5972, 76410), (6792, 67185), (7465, 61128), (7641, 59720), (8490, 53748), (8958, 50940), (10188, 44790), (11320, 40311), (11944, 38205), (12735, 35832), (13437, 33960), (14930, 30564), (15282, 29860), (16980, 26874), (17916, 25470), (20376, 22395)]