295128600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:430

約数の個数: 192

約数和(自身を含む): 995665440

約数和(自身を除く): 700536840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 157, 195, 200, 241, 260, 300, 312, 314, 325, 390, 471, 482, 520, 600, 628, 650, 723, 780, 785, 942, 964, 975, 1205, 1256, 1300, 1446, 1560, 1570, 1884, 1928, 1950, 2041, 2355, 2410, 2600, 2892, 3133, 3140, 3615, 3768, 3900, 3925, 4082, 4710, 4820, 5784, 6025, 6123, 6266, 6280, 7230, 7800, 7850, 8164, 9399, 9420, 9640, 10205, 11775, 12050, 12246, 12532, 14460, 15665, 15700, 16328, 18075, 18798, 18840, 20410, 23550, 24100, 24492, 25064, 28920, 30615, 31330, 31400, 36150, 37596, 37837, 40820, 46995, 47100, 48200, 48984, 51025, 61230, 62660, 72300, 75192, 75674, 78325, 81640, 93990, 94200, 102050, 113511, 122460, 125320, 144600, 151348, 153075, 156650, 187980, 189185, 204100, 227022, 234975, 244920, 302696, 306150, 313300, 375960, 378370, 408200, 454044, 469950, 491881, 567555, 612300, 626600, 756740, 908088, 939900, 945925, 983762, 1135110, 1224600, 1475643, 1513480, 1879800, 1891850, 1967524, 2270220, 2459405, 2837775, 2951286, 3783700, 3935048, 4540440, 4918810, 5675550, 5902572, 7378215, 7567400, 9837620, 11351100, 11805144, 12297025, 14756430, 19675240, 22702200, 24594050, 29512860, 36891075, 49188100, 59025720, 73782150, 98376200, 147564300, 295128600]

約数ペア:

[(1, 295128600), (2, 147564300), (3, 98376200), (4, 73782150), (5, 59025720), (6, 49188100), (8, 36891075), (10, 29512860), (12, 24594050), (13, 22702200), (15, 19675240), (20, 14756430), (24, 12297025), (25, 11805144), (26, 11351100), (30, 9837620), (39, 7567400), (40, 7378215), (50, 5902572), (52, 5675550), (60, 4918810), (65, 4540440), (75, 3935048), (78, 3783700), (100, 2951286), (104, 2837775), (120, 2459405), (130, 2270220), (150, 1967524), (156, 1891850), (157, 1879800), (195, 1513480), (200, 1475643), (241, 1224600), (260, 1135110), (300, 983762), (312, 945925), (314, 939900), (325, 908088), (390, 756740), (471, 626600), (482, 612300), (520, 567555), (600, 491881), (628, 469950), (650, 454044), (723, 408200), (780, 378370), (785, 375960), (942, 313300), (964, 306150), (975, 302696), (1205, 244920), (1256, 234975), (1300, 227022), (1446, 204100), (1560, 189185), (1570, 187980), (1884, 156650), (1928, 153075), (1950, 151348), (2041, 144600), (2355, 125320), (2410, 122460), (2600, 113511), (2892, 102050), (3133, 94200), (3140, 93990), (3615, 81640), (3768, 78325), (3900, 75674), (3925, 75192), (4082, 72300), (4710, 62660), (4820, 61230), (5784, 51025), (6025, 48984), (6123, 48200), (6266, 47100), (6280, 46995), (7230, 40820), (7800, 37837), (7850, 37596), (8164, 36150), (9399, 31400), (9420, 31330), (9640, 30615), (10205, 28920), (11775, 25064), (12050, 24492), (12246, 24100), (12532, 23550), (14460, 20410), (15665, 18840), (15700, 18798), (16328, 18075)]