1029610920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{15349}}^1$

素因数の和:15419

約数の個数: 128

約数和(自身を含む): 3404016000

約数和(自身を除く): 2374405080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 86, 104, 120, 129, 130, 156, 172, 195, 215, 258, 260, 312, 344, 390, 430, 516, 520, 559, 645, 780, 860, 1032, 1118, 1290, 1560, 1677, 1720, 2236, 2580, 2795, 3354, 4472, 5160, 5590, 6708, 8385, 11180, 13416, 15349, 16770, 22360, 30698, 33540, 46047, 61396, 67080, 76745, 92094, 122792, 153490, 184188, 199537, 230235, 306980, 368376, 399074, 460470, 598611, 613960, 660007, 798148, 920940, 997685, 1197222, 1320014, 1596296, 1841880, 1980021, 1995370, 2394444, 2640028, 2993055, 3300035, 3960042, 3990740, 4788888, 5280056, 5986110, 6600070, 7920084, 7981480, 8580091, 9900105, 11972220, 13200140, 15840168, 17160182, 19800210, 23944440, 25740273, 26400280, 34320364, 39600420, 42900455, 51480546, 68640728, 79200840, 85800910, 102961092, 128701365, 171601820, 205922184, 257402730, 343203640, 514805460, 1029610920]

約数ペア:

[(1, 1029610920), (2, 514805460), (3, 343203640), (4, 257402730), (5, 205922184), (6, 171601820), (8, 128701365), (10, 102961092), (12, 85800910), (13, 79200840), (15, 68640728), (20, 51480546), (24, 42900455), (26, 39600420), (30, 34320364), (39, 26400280), (40, 25740273), (43, 23944440), (52, 19800210), (60, 17160182), (65, 15840168), (78, 13200140), (86, 11972220), (104, 9900105), (120, 8580091), (129, 7981480), (130, 7920084), (156, 6600070), (172, 5986110), (195, 5280056), (215, 4788888), (258, 3990740), (260, 3960042), (312, 3300035), (344, 2993055), (390, 2640028), (430, 2394444), (516, 1995370), (520, 1980021), (559, 1841880), (645, 1596296), (780, 1320014), (860, 1197222), (1032, 997685), (1118, 920940), (1290, 798148), (1560, 660007), (1677, 613960), (1720, 598611), (2236, 460470), (2580, 399074), (2795, 368376), (3354, 306980), (4472, 230235), (5160, 199537), (5590, 184188), (6708, 153490), (8385, 122792), (11180, 92094), (13416, 76745), (15349, 67080), (16770, 61396), (22360, 46047), (30698, 33540)]