182720200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2267}}^1$

素因数の和:2327

約数の個数: 96

約数和(自身を含む): 472469760

約数和(自身を除く): 289749560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 31, 40, 50, 52, 62, 65, 100, 104, 124, 130, 155, 200, 248, 260, 310, 325, 403, 520, 620, 650, 775, 806, 1240, 1300, 1550, 1612, 2015, 2267, 2600, 3100, 3224, 4030, 4534, 6200, 8060, 9068, 10075, 11335, 16120, 18136, 20150, 22670, 29471, 40300, 45340, 56675, 58942, 70277, 80600, 90680, 113350, 117884, 140554, 147355, 226700, 235768, 281108, 294710, 351385, 453400, 562216, 589420, 702770, 736775, 913601, 1178840, 1405540, 1473550, 1756925, 1827202, 2811080, 2947100, 3513850, 3654404, 4568005, 5894200, 7027700, 7308808, 9136010, 14055400, 18272020, 22840025, 36544040, 45680050, 91360100, 182720200]

約数ペア:

[(1, 182720200), (2, 91360100), (4, 45680050), (5, 36544040), (8, 22840025), (10, 18272020), (13, 14055400), (20, 9136010), (25, 7308808), (26, 7027700), (31, 5894200), (40, 4568005), (50, 3654404), (52, 3513850), (62, 2947100), (65, 2811080), (100, 1827202), (104, 1756925), (124, 1473550), (130, 1405540), (155, 1178840), (200, 913601), (248, 736775), (260, 702770), (310, 589420), (325, 562216), (403, 453400), (520, 351385), (620, 294710), (650, 281108), (775, 235768), (806, 226700), (1240, 147355), (1300, 140554), (1550, 117884), (1612, 113350), (2015, 90680), (2267, 80600), (2600, 70277), (3100, 58942), (3224, 56675), (4030, 45340), (4534, 40300), (6200, 29471), (8060, 22670), (9068, 20150), (10075, 18136), (11335, 16120)]