485720100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{7393}}^1$

素因数の和:7486

約数の個数: 108

約数和(自身を含む): 1543527076

約数和(自身を除く): 1057806976

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 73, 75, 90, 100, 146, 150, 180, 219, 225, 292, 300, 365, 438, 450, 657, 730, 876, 900, 1095, 1314, 1460, 1825, 2190, 2628, 3285, 3650, 4380, 5475, 6570, 7300, 7393, 10950, 13140, 14786, 16425, 21900, 22179, 29572, 32850, 36965, 44358, 65700, 66537, 73930, 88716, 110895, 133074, 147860, 184825, 221790, 266148, 332685, 369650, 443580, 539689, 554475, 665370, 739300, 1079378, 1108950, 1330740, 1619067, 1663425, 2158756, 2217900, 2698445, 3238134, 3326850, 4857201, 5396890, 6476268, 6653700, 8095335, 9714402, 10793780, 13492225, 16190670, 19428804, 24286005, 26984450, 32381340, 40476675, 48572010, 53968900, 80953350, 97144020, 121430025, 161906700, 242860050, 485720100]

約数ペア:

[(1, 485720100), (2, 242860050), (3, 161906700), (4, 121430025), (5, 97144020), (6, 80953350), (9, 53968900), (10, 48572010), (12, 40476675), (15, 32381340), (18, 26984450), (20, 24286005), (25, 19428804), (30, 16190670), (36, 13492225), (45, 10793780), (50, 9714402), (60, 8095335), (73, 6653700), (75, 6476268), (90, 5396890), (100, 4857201), (146, 3326850), (150, 3238134), (180, 2698445), (219, 2217900), (225, 2158756), (292, 1663425), (300, 1619067), (365, 1330740), (438, 1108950), (450, 1079378), (657, 739300), (730, 665370), (876, 554475), (900, 539689), (1095, 443580), (1314, 369650), (1460, 332685), (1825, 266148), (2190, 221790), (2628, 184825), (3285, 147860), (3650, 133074), (4380, 110895), (5475, 88716), (6570, 73930), (7300, 66537), (7393, 65700), (10950, 44358), (13140, 36965), (14786, 32850), (16425, 29572), (21900, 22179)]