214348680

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1$

素因数の和:770

約数の個数: 320

約数和(自身を含む): 887927040

約数和(自身を除く): 673578360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 420, 455, 468, 504, 520, 540, 546, 567, 585, 630, 648, 702, 727, 728, 756, 780, 810, 819, 840, 910, 936, 945, 1053, 1080, 1092, 1134, 1170, 1260, 1365, 1404, 1454, 1512, 1560, 1620, 1638, 1755, 1820, 1890, 2106, 2181, 2184, 2268, 2340, 2457, 2520, 2730, 2808, 2835, 2908, 3240, 3276, 3510, 3635, 3640, 3780, 4095, 4212, 4362, 4536, 4680, 4914, 5089, 5265, 5460, 5670, 5816, 6543, 6552, 7020, 7270, 7371, 7560, 8190, 8424, 8724, 9451, 9828, 10178, 10530, 10905, 10920, 11340, 12285, 13086, 14040, 14540, 14742, 15267, 16380, 17448, 18902, 19629, 19656, 20356, 21060, 21810, 22680, 24570, 25445, 26172, 28353, 29080, 29484, 30534, 32715, 32760, 36855, 37804, 39258, 40712, 42120, 43620, 45801, 47255, 49140, 50890, 52344, 56706, 58887, 58968, 61068, 65430, 66157, 73710, 75608, 76335, 78516, 85059, 87240, 91602, 94510, 98145, 98280, 101780, 113412, 117774, 122136, 130860, 132314, 137403, 141765, 147420, 152670, 157032, 170118, 183204, 189020, 196290, 198471, 203560, 226824, 229005, 235548, 255177, 261720, 264628, 274806, 283530, 294435, 294840, 305340, 330785, 340236, 366408, 378040, 392580, 396942, 412209, 425295, 458010, 471096, 510354, 529256, 549612, 567060, 588870, 595413, 610680, 661570, 680472, 687015, 765531, 785160, 793884, 824418, 850590, 916020, 992355, 1020708, 1099224, 1134120, 1177740, 1190826, 1275885, 1323140, 1374030, 1531062, 1587768, 1648836, 1701180, 1786239, 1832040, 1984710, 2041416, 2061045, 2355480, 2381652, 2551770, 2646280, 2748060, 2977065, 3062124, 3297672, 3402360, 3572478, 3827655, 3969420, 4122090, 4763304, 5103540, 5358717, 5496120, 5954130, 6124248, 7144956, 7655310, 7938840, 8244180, 8931195, 10207080, 10717434, 11908260, 14289912, 15310620, 16488360, 17862390, 21434868, 23816520, 26793585, 30621240, 35724780, 42869736, 53587170, 71449560, 107174340, 214348680]

約数ペア:

[(1, 214348680), (2, 107174340), (3, 71449560), (4, 53587170), (5, 42869736), (6, 35724780), (7, 30621240), (8, 26793585), (9, 23816520), (10, 21434868), (12, 17862390), (13, 16488360), (14, 15310620), (15, 14289912), (18, 11908260), (20, 10717434), (21, 10207080), (24, 8931195), (26, 8244180), (27, 7938840), (28, 7655310), (30, 7144956), (35, 6124248), (36, 5954130), (39, 5496120), (40, 5358717), (42, 5103540), (45, 4763304), (52, 4122090), (54, 3969420), (56, 3827655), (60, 3572478), (63, 3402360), (65, 3297672), (70, 3062124), (72, 2977065), (78, 2748060), (81, 2646280), (84, 2551770), (90, 2381652), (91, 2355480), (104, 2061045), (105, 2041416), (108, 1984710), (117, 1832040), (120, 1786239), (126, 1701180), (130, 1648836), (135, 1587768), (140, 1531062), (156, 1374030), (162, 1323140), (168, 1275885), (180, 1190826), (182, 1177740), (189, 1134120), (195, 1099224), (210, 1020708), (216, 992355), (234, 916020), (252, 850590), (260, 824418), (270, 793884), (273, 785160), (280, 765531), (312, 687015), (315, 680472), (324, 661570), (351, 610680), (360, 595413), (364, 588870), (378, 567060), (390, 549612), (405, 529256), (420, 510354), (455, 471096), (468, 458010), (504, 425295), (520, 412209), (540, 396942), (546, 392580), (567, 378040), (585, 366408), (630, 340236), (648, 330785), (702, 305340), (727, 294840), (728, 294435), (756, 283530), (780, 274806), (810, 264628), (819, 261720), (840, 255177), (910, 235548), (936, 229005), (945, 226824), (1053, 203560), (1080, 198471), (1092, 196290), (1134, 189020), (1170, 183204), (1260, 170118), (1365, 157032), (1404, 152670), (1454, 147420), (1512, 141765), (1560, 137403), (1620, 132314), (1638, 130860), (1755, 122136), (1820, 117774), (1890, 113412), (2106, 101780), (2181, 98280), (2184, 98145), (2268, 94510), (2340, 91602), (2457, 87240), (2520, 85059), (2730, 78516), (2808, 76335), (2835, 75608), (2908, 73710), (3240, 66157), (3276, 65430), (3510, 61068), (3635, 58968), (3640, 58887), (3780, 56706), (4095, 52344), (4212, 50890), (4362, 49140), (4536, 47255), (4680, 45801), (4914, 43620), (5089, 42120), (5265, 40712), (5460, 39258), (5670, 37804), (5816, 36855), (6543, 32760), (6552, 32715), (7020, 30534), (7270, 29484), (7371, 29080), (7560, 28353), (8190, 26172), (8424, 25445), (8724, 24570), (9451, 22680), (9828, 21810), (10178, 21060), (10530, 20356), (10905, 19656), (10920, 19629), (11340, 18902), (12285, 17448), (13086, 16380), (14040, 15267), (14540, 14742)]