282248880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:531

約数の個数: 160

約数和(自身を含む): 916012800

約数和(自身を除く): 633763920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 107, 116, 120, 145, 174, 214, 232, 240, 290, 321, 348, 379, 428, 435, 464, 535, 580, 642, 696, 758, 856, 870, 1070, 1137, 1160, 1284, 1392, 1516, 1605, 1712, 1740, 1895, 2140, 2274, 2320, 2568, 3032, 3103, 3210, 3480, 3790, 4280, 4548, 5136, 5685, 6064, 6206, 6420, 6960, 7580, 8560, 9096, 9309, 10991, 11370, 12412, 12840, 15160, 15515, 18192, 18618, 21982, 22740, 24824, 25680, 30320, 31030, 32973, 37236, 40553, 43964, 45480, 46545, 49648, 54955, 62060, 65946, 74472, 81106, 87928, 90960, 93090, 109910, 121659, 124120, 131892, 148944, 162212, 164865, 175856, 186180, 202765, 219820, 243318, 248240, 263784, 324424, 329730, 372360, 405530, 439640, 486636, 527568, 608295, 648848, 659460, 744720, 811060, 879280, 973272, 1176037, 1216590, 1318920, 1622120, 1946544, 2352074, 2433180, 2637840, 3244240, 3528111, 4704148, 4866360, 5880185, 7056222, 9408296, 9732720, 11760370, 14112444, 17640555, 18816592, 23520740, 28224888, 35281110, 47041480, 56449776, 70562220, 94082960, 141124440, 282248880]

約数ペア:

[(1, 282248880), (2, 141124440), (3, 94082960), (4, 70562220), (5, 56449776), (6, 47041480), (8, 35281110), (10, 28224888), (12, 23520740), (15, 18816592), (16, 17640555), (20, 14112444), (24, 11760370), (29, 9732720), (30, 9408296), (40, 7056222), (48, 5880185), (58, 4866360), (60, 4704148), (80, 3528111), (87, 3244240), (107, 2637840), (116, 2433180), (120, 2352074), (145, 1946544), (174, 1622120), (214, 1318920), (232, 1216590), (240, 1176037), (290, 973272), (321, 879280), (348, 811060), (379, 744720), (428, 659460), (435, 648848), (464, 608295), (535, 527568), (580, 486636), (642, 439640), (696, 405530), (758, 372360), (856, 329730), (870, 324424), (1070, 263784), (1137, 248240), (1160, 243318), (1284, 219820), (1392, 202765), (1516, 186180), (1605, 175856), (1712, 164865), (1740, 162212), (1895, 148944), (2140, 131892), (2274, 124120), (2320, 121659), (2568, 109910), (3032, 93090), (3103, 90960), (3210, 87928), (3480, 81106), (3790, 74472), (4280, 65946), (4548, 62060), (5136, 54955), (5685, 49648), (6064, 46545), (6206, 45480), (6420, 43964), (6960, 40553), (7580, 37236), (8560, 32973), (9096, 31030), (9309, 30320), (10991, 25680), (11370, 24824), (12412, 22740), (12840, 21982), (15160, 18618), (15515, 18192)]