453264760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3529}}^1$

素因数の和:3585

約数の個数: 96

約数和(自身を含む): 1162782000

約数和(自身を除く): 709517240

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 169, 190, 247, 260, 338, 380, 494, 520, 676, 760, 845, 988, 1235, 1352, 1690, 1976, 2470, 3211, 3380, 3529, 4940, 6422, 6760, 7058, 9880, 12844, 14116, 16055, 17645, 25688, 28232, 32110, 35290, 45877, 64220, 67051, 70580, 91754, 128440, 134102, 141160, 183508, 229385, 268204, 335255, 367016, 458770, 536408, 596401, 670510, 871663, 917540, 1192802, 1341020, 1743326, 1835080, 2385604, 2682040, 2982005, 3486652, 4358315, 4771208, 5964010, 6973304, 8716630, 11331619, 11928020, 17433260, 22663238, 23856040, 34866520, 45326476, 56658095, 90652952, 113316190, 226632380, 453264760]

約数ペア:

[(1, 453264760), (2, 226632380), (4, 113316190), (5, 90652952), (8, 56658095), (10, 45326476), (13, 34866520), (19, 23856040), (20, 22663238), (26, 17433260), (38, 11928020), (40, 11331619), (52, 8716630), (65, 6973304), (76, 5964010), (95, 4771208), (104, 4358315), (130, 3486652), (152, 2982005), (169, 2682040), (190, 2385604), (247, 1835080), (260, 1743326), (338, 1341020), (380, 1192802), (494, 917540), (520, 871663), (676, 670510), (760, 596401), (845, 536408), (988, 458770), (1235, 367016), (1352, 335255), (1690, 268204), (1976, 229385), (2470, 183508), (3211, 141160), (3380, 134102), (3529, 128440), (4940, 91754), (6422, 70580), (6760, 67051), (7058, 64220), (9880, 45877), (12844, 35290), (14116, 32110), (16055, 28232), (17645, 25688)]