12977640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 192

約数和(自身を含む): 47174400

約数和(自身を除く): 34196760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 47, 52, 59, 60, 65, 72, 78, 90, 94, 104, 117, 118, 120, 130, 141, 156, 177, 180, 188, 195, 234, 235, 236, 260, 282, 295, 312, 354, 360, 376, 390, 423, 468, 470, 472, 520, 531, 564, 585, 590, 611, 705, 708, 767, 780, 846, 885, 936, 940, 1062, 1128, 1170, 1180, 1222, 1410, 1416, 1534, 1560, 1692, 1770, 1833, 1880, 2115, 2124, 2301, 2340, 2360, 2444, 2655, 2773, 2820, 3055, 3068, 3384, 3540, 3666, 3835, 4230, 4248, 4602, 4680, 4888, 5310, 5499, 5546, 5640, 6110, 6136, 6903, 7080, 7332, 7670, 8319, 8460, 9165, 9204, 10620, 10998, 11092, 11505, 12220, 13806, 13865, 14664, 15340, 16638, 16920, 18330, 18408, 21240, 21996, 22184, 23010, 24440, 24957, 27495, 27612, 27730, 30680, 33276, 34515, 36049, 36660, 41595, 43992, 46020, 49914, 54990, 55224, 55460, 66552, 69030, 72098, 73320, 83190, 92040, 99828, 108147, 109980, 110920, 124785, 138060, 144196, 166380, 180245, 199656, 216294, 219960, 249570, 276120, 288392, 324441, 332760, 360490, 432588, 499140, 540735, 648882, 720980, 865176, 998280, 1081470, 1297764, 1441960, 1622205, 2162940, 2595528, 3244410, 4325880, 6488820, 12977640]

約数ペア:

[(1, 12977640), (2, 6488820), (3, 4325880), (4, 3244410), (5, 2595528), (6, 2162940), (8, 1622205), (9, 1441960), (10, 1297764), (12, 1081470), (13, 998280), (15, 865176), (18, 720980), (20, 648882), (24, 540735), (26, 499140), (30, 432588), (36, 360490), (39, 332760), (40, 324441), (45, 288392), (47, 276120), (52, 249570), (59, 219960), (60, 216294), (65, 199656), (72, 180245), (78, 166380), (90, 144196), (94, 138060), (104, 124785), (117, 110920), (118, 109980), (120, 108147), (130, 99828), (141, 92040), (156, 83190), (177, 73320), (180, 72098), (188, 69030), (195, 66552), (234, 55460), (235, 55224), (236, 54990), (260, 49914), (282, 46020), (295, 43992), (312, 41595), (354, 36660), (360, 36049), (376, 34515), (390, 33276), (423, 30680), (468, 27730), (470, 27612), (472, 27495), (520, 24957), (531, 24440), (564, 23010), (585, 22184), (590, 21996), (611, 21240), (705, 18408), (708, 18330), (767, 16920), (780, 16638), (846, 15340), (885, 14664), (936, 13865), (940, 13806), (1062, 12220), (1128, 11505), (1170, 11092), (1180, 10998), (1222, 10620), (1410, 9204), (1416, 9165), (1534, 8460), (1560, 8319), (1692, 7670), (1770, 7332), (1833, 7080), (1880, 6903), (2115, 6136), (2124, 6110), (2301, 5640), (2340, 5546), (2360, 5499), (2444, 5310), (2655, 4888), (2773, 4680), (2820, 4602), (3055, 4248), (3068, 4230), (3384, 3835), (3540, 3666)]