683719920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1873}}^1$

素因数の和:1921

約数の個数: 240

約数和(自身を含む): 2551488480

約数和(自身を除く): 1867768560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 169, 180, 195, 208, 216, 234, 240, 260, 270, 312, 338, 351, 360, 390, 432, 468, 507, 520, 540, 585, 624, 676, 702, 720, 780, 845, 936, 1014, 1040, 1080, 1170, 1352, 1404, 1521, 1560, 1690, 1755, 1872, 1873, 2028, 2160, 2340, 2535, 2704, 2808, 3042, 3120, 3380, 3510, 3746, 4056, 4563, 4680, 5070, 5616, 5619, 6084, 6760, 7020, 7492, 7605, 8112, 9126, 9360, 9365, 10140, 11238, 12168, 13520, 14040, 14984, 15210, 16857, 18252, 18730, 20280, 22476, 22815, 24336, 24349, 28080, 28095, 29968, 30420, 33714, 36504, 37460, 40560, 44952, 45630, 48698, 50571, 56190, 60840, 67428, 73008, 73047, 74920, 84285, 89904, 91260, 97396, 101142, 112380, 121680, 121745, 134856, 146094, 149840, 168570, 182520, 194792, 202284, 219141, 224760, 243490, 252855, 269712, 292188, 316537, 337140, 365040, 365235, 389584, 404568, 438282, 449520, 486980, 505710, 584376, 633074, 657423, 674280, 730470, 809136, 876564, 949611, 973960, 1011420, 1095705, 1168752, 1266148, 1314846, 1348560, 1460940, 1582685, 1753128, 1899222, 1947920, 2022840, 2191410, 2532296, 2629692, 2848833, 2921880, 3165370, 3287115, 3506256, 3798444, 4045680, 4382820, 4748055, 5064592, 5259384, 5697666, 5843760, 6330740, 6574230, 7596888, 8546499, 8765640, 9496110, 10518768, 11395332, 12661480, 13148460, 14244165, 15193776, 17092998, 17531280, 18992220, 22790664, 25322960, 26296920, 28488330, 34185996, 37984440, 42732495, 45581328, 52593840, 56976660, 68371992, 75968880, 85464990, 113953320, 136743984, 170929980, 227906640, 341859960, 683719920]

約数ペア:

[(1, 683719920), (2, 341859960), (3, 227906640), (4, 170929980), (5, 136743984), (6, 113953320), (8, 85464990), (9, 75968880), (10, 68371992), (12, 56976660), (13, 52593840), (15, 45581328), (16, 42732495), (18, 37984440), (20, 34185996), (24, 28488330), (26, 26296920), (27, 25322960), (30, 22790664), (36, 18992220), (39, 17531280), (40, 17092998), (45, 15193776), (48, 14244165), (52, 13148460), (54, 12661480), (60, 11395332), (65, 10518768), (72, 9496110), (78, 8765640), (80, 8546499), (90, 7596888), (104, 6574230), (108, 6330740), (117, 5843760), (120, 5697666), (130, 5259384), (135, 5064592), (144, 4748055), (156, 4382820), (169, 4045680), (180, 3798444), (195, 3506256), (208, 3287115), (216, 3165370), (234, 2921880), (240, 2848833), (260, 2629692), (270, 2532296), (312, 2191410), (338, 2022840), (351, 1947920), (360, 1899222), (390, 1753128), (432, 1582685), (468, 1460940), (507, 1348560), (520, 1314846), (540, 1266148), (585, 1168752), (624, 1095705), (676, 1011420), (702, 973960), (720, 949611), (780, 876564), (845, 809136), (936, 730470), (1014, 674280), (1040, 657423), (1080, 633074), (1170, 584376), (1352, 505710), (1404, 486980), (1521, 449520), (1560, 438282), (1690, 404568), (1755, 389584), (1872, 365235), (1873, 365040), (2028, 337140), (2160, 316537), (2340, 292188), (2535, 269712), (2704, 252855), (2808, 243490), (3042, 224760), (3120, 219141), (3380, 202284), (3510, 194792), (3746, 182520), (4056, 168570), (4563, 149840), (4680, 146094), (5070, 134856), (5616, 121745), (5619, 121680), (6084, 112380), (6760, 101142), (7020, 97396), (7492, 91260), (7605, 89904), (8112, 84285), (9126, 74920), (9360, 73047), (9365, 73008), (10140, 67428), (11238, 60840), (12168, 56190), (13520, 50571), (14040, 48698), (14984, 45630), (15210, 44952), (16857, 40560), (18252, 37460), (18730, 36504), (20280, 33714), (22476, 30420), (22815, 29968), (24336, 28095), (24349, 28080)]