124704720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:362

約数の個数: 240

約数和(自身を含む): 485147520

約数和(自身を除く): 360442800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 109, 112, 120, 126, 140, 144, 168, 180, 210, 218, 227, 240, 252, 280, 315, 327, 336, 360, 420, 436, 454, 504, 545, 560, 630, 654, 681, 720, 763, 840, 872, 908, 981, 1008, 1090, 1135, 1260, 1308, 1362, 1526, 1589, 1635, 1680, 1744, 1816, 1962, 2043, 2180, 2270, 2289, 2520, 2616, 2724, 3052, 3178, 3270, 3405, 3632, 3815, 3924, 4086, 4360, 4540, 4578, 4767, 4905, 5040, 5232, 5448, 6104, 6356, 6540, 6810, 6867, 7630, 7848, 7945, 8172, 8720, 9080, 9156, 9534, 9810, 10215, 10896, 11445, 12208, 12712, 13080, 13620, 13734, 14301, 15260, 15696, 15890, 16344, 18160, 18312, 19068, 19620, 20430, 22890, 23835, 24743, 25424, 26160, 27240, 27468, 28602, 30520, 31780, 32688, 34335, 36624, 38136, 39240, 40860, 45780, 47670, 49486, 54480, 54936, 57204, 61040, 63560, 68670, 71505, 74229, 76272, 78480, 81720, 91560, 95340, 98972, 109872, 114408, 123715, 127120, 137340, 143010, 148458, 163440, 173201, 183120, 190680, 197944, 222687, 228816, 247430, 274680, 286020, 296916, 346402, 371145, 381360, 395888, 445374, 494860, 519603, 549360, 572040, 593832, 692804, 742290, 866005, 890748, 989720, 1039206, 1113435, 1144080, 1187664, 1385608, 1484580, 1558809, 1732010, 1781496, 1979440, 2078412, 2226870, 2598015, 2771216, 2969160, 3117618, 3464020, 3562992, 4156824, 4453740, 5196030, 5938320, 6235236, 6928040, 7794045, 8313648, 8907480, 10392060, 12470472, 13856080, 15588090, 17814960, 20784120, 24940944, 31176180, 41568240, 62352360, 124704720]

約数ペア:

[(1, 124704720), (2, 62352360), (3, 41568240), (4, 31176180), (5, 24940944), (6, 20784120), (7, 17814960), (8, 15588090), (9, 13856080), (10, 12470472), (12, 10392060), (14, 8907480), (15, 8313648), (16, 7794045), (18, 6928040), (20, 6235236), (21, 5938320), (24, 5196030), (28, 4453740), (30, 4156824), (35, 3562992), (36, 3464020), (40, 3117618), (42, 2969160), (45, 2771216), (48, 2598015), (56, 2226870), (60, 2078412), (63, 1979440), (70, 1781496), (72, 1732010), (80, 1558809), (84, 1484580), (90, 1385608), (105, 1187664), (109, 1144080), (112, 1113435), (120, 1039206), (126, 989720), (140, 890748), (144, 866005), (168, 742290), (180, 692804), (210, 593832), (218, 572040), (227, 549360), (240, 519603), (252, 494860), (280, 445374), (315, 395888), (327, 381360), (336, 371145), (360, 346402), (420, 296916), (436, 286020), (454, 274680), (504, 247430), (545, 228816), (560, 222687), (630, 197944), (654, 190680), (681, 183120), (720, 173201), (763, 163440), (840, 148458), (872, 143010), (908, 137340), (981, 127120), (1008, 123715), (1090, 114408), (1135, 109872), (1260, 98972), (1308, 95340), (1362, 91560), (1526, 81720), (1589, 78480), (1635, 76272), (1680, 74229), (1744, 71505), (1816, 68670), (1962, 63560), (2043, 61040), (2180, 57204), (2270, 54936), (2289, 54480), (2520, 49486), (2616, 47670), (2724, 45780), (3052, 40860), (3178, 39240), (3270, 38136), (3405, 36624), (3632, 34335), (3815, 32688), (3924, 31780), (4086, 30520), (4360, 28602), (4540, 27468), (4578, 27240), (4767, 26160), (4905, 25424), (5040, 24743), (5232, 23835), (5448, 22890), (6104, 20430), (6356, 19620), (6540, 19068), (6810, 18312), (6867, 18160), (7630, 16344), (7848, 15890), (7945, 15696), (8172, 15260), (8720, 14301), (9080, 13734), (9156, 13620), (9534, 13080), (9810, 12712), (10215, 12208), (10896, 11445)]