304885800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1583}}^1$

素因数の和:1712

約数の個数: 144

約数和(自身を含む): 1034130240

約数和(自身を除く): 729244440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 107, 120, 150, 180, 200, 214, 225, 300, 321, 360, 428, 450, 535, 600, 642, 856, 900, 963, 1070, 1284, 1583, 1605, 1800, 1926, 2140, 2568, 2675, 3166, 3210, 3852, 4280, 4749, 4815, 5350, 6332, 6420, 7704, 7915, 8025, 9498, 9630, 10700, 12664, 12840, 14247, 15830, 16050, 18996, 19260, 21400, 23745, 24075, 28494, 31660, 32100, 37992, 38520, 39575, 47490, 48150, 56988, 63320, 64200, 71235, 79150, 94980, 96300, 113976, 118725, 142470, 158300, 169381, 189960, 192600, 237450, 284940, 316600, 338762, 356175, 474900, 508143, 569880, 677524, 712350, 846905, 949800, 1016286, 1355048, 1424700, 1524429, 1693810, 2032572, 2540715, 2849400, 3048858, 3387620, 4065144, 4234525, 5081430, 6097716, 6775240, 7622145, 8469050, 10162860, 12195432, 12703575, 15244290, 16938100, 20325720, 25407150, 30488580, 33876200, 38110725, 50814300, 60977160, 76221450, 101628600, 152442900, 304885800]

約数ペア:

[(1, 304885800), (2, 152442900), (3, 101628600), (4, 76221450), (5, 60977160), (6, 50814300), (8, 38110725), (9, 33876200), (10, 30488580), (12, 25407150), (15, 20325720), (18, 16938100), (20, 15244290), (24, 12703575), (25, 12195432), (30, 10162860), (36, 8469050), (40, 7622145), (45, 6775240), (50, 6097716), (60, 5081430), (72, 4234525), (75, 4065144), (90, 3387620), (100, 3048858), (107, 2849400), (120, 2540715), (150, 2032572), (180, 1693810), (200, 1524429), (214, 1424700), (225, 1355048), (300, 1016286), (321, 949800), (360, 846905), (428, 712350), (450, 677524), (535, 569880), (600, 508143), (642, 474900), (856, 356175), (900, 338762), (963, 316600), (1070, 284940), (1284, 237450), (1583, 192600), (1605, 189960), (1800, 169381), (1926, 158300), (2140, 142470), (2568, 118725), (2675, 113976), (3166, 96300), (3210, 94980), (3852, 79150), (4280, 71235), (4749, 64200), (4815, 63320), (5350, 56988), (6332, 48150), (6420, 47490), (7704, 39575), (7915, 38520), (8025, 37992), (9498, 32100), (9630, 31660), (10700, 28494), (12664, 24075), (12840, 23745), (14247, 21400), (15830, 19260), (16050, 18996)]