285451680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12653}}^1$

素因数の和:12718

約数の個数: 96

約数和(自身を含む): 918376704

約数和(自身を除く): 632925024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 7520, 11280, 12653, 22560, 25306, 37959, 50612, 63265, 75918, 101224, 126530, 151836, 189795, 202448, 253060, 303672, 379590, 404896, 506120, 594691, 607344, 759180, 1012240, 1189382, 1214688, 1518360, 1784073, 2024480, 2378764, 2973455, 3036720, 3568146, 4757528, 5946910, 6073440, 7136292, 8920365, 9515056, 11893820, 14272584, 17840730, 19030112, 23787640, 28545168, 35681460, 47575280, 57090336, 71362920, 95150560, 142725840, 285451680]

約数ペア:

[(1, 285451680), (2, 142725840), (3, 95150560), (4, 71362920), (5, 57090336), (6, 47575280), (8, 35681460), (10, 28545168), (12, 23787640), (15, 19030112), (16, 17840730), (20, 14272584), (24, 11893820), (30, 9515056), (32, 8920365), (40, 7136292), (47, 6073440), (48, 5946910), (60, 4757528), (80, 3568146), (94, 3036720), (96, 2973455), (120, 2378764), (141, 2024480), (160, 1784073), (188, 1518360), (235, 1214688), (240, 1189382), (282, 1012240), (376, 759180), (470, 607344), (480, 594691), (564, 506120), (705, 404896), (752, 379590), (940, 303672), (1128, 253060), (1410, 202448), (1504, 189795), (1880, 151836), (2256, 126530), (2820, 101224), (3760, 75918), (4512, 63265), (5640, 50612), (7520, 37959), (11280, 25306), (12653, 22560)]