24543960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:561

約数の個数: 128

約数和(自身を含む): 85708800

約数和(自身を除く): 61164840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 61, 70, 84, 105, 120, 122, 140, 168, 183, 210, 244, 280, 305, 366, 420, 427, 479, 488, 610, 732, 840, 854, 915, 958, 1220, 1281, 1437, 1464, 1708, 1830, 1916, 2135, 2395, 2440, 2562, 2874, 3353, 3416, 3660, 3832, 4270, 4790, 5124, 5748, 6405, 6706, 7185, 7320, 8540, 9580, 10059, 10248, 11496, 12810, 13412, 14370, 16765, 17080, 19160, 20118, 25620, 26824, 28740, 29219, 33530, 40236, 50295, 51240, 57480, 58438, 67060, 80472, 87657, 100590, 116876, 134120, 146095, 175314, 201180, 204533, 233752, 292190, 350628, 402360, 409066, 438285, 584380, 613599, 701256, 818132, 876570, 1022665, 1168760, 1227198, 1636264, 1753140, 2045330, 2454396, 3067995, 3506280, 4090660, 4908792, 6135990, 8181320, 12271980, 24543960]

約数ペア:

[(1, 24543960), (2, 12271980), (3, 8181320), (4, 6135990), (5, 4908792), (6, 4090660), (7, 3506280), (8, 3067995), (10, 2454396), (12, 2045330), (14, 1753140), (15, 1636264), (20, 1227198), (21, 1168760), (24, 1022665), (28, 876570), (30, 818132), (35, 701256), (40, 613599), (42, 584380), (56, 438285), (60, 409066), (61, 402360), (70, 350628), (84, 292190), (105, 233752), (120, 204533), (122, 201180), (140, 175314), (168, 146095), (183, 134120), (210, 116876), (244, 100590), (280, 87657), (305, 80472), (366, 67060), (420, 58438), (427, 57480), (479, 51240), (488, 50295), (610, 40236), (732, 33530), (840, 29219), (854, 28740), (915, 26824), (958, 25620), (1220, 20118), (1281, 19160), (1437, 17080), (1464, 16765), (1708, 14370), (1830, 13412), (1916, 12810), (2135, 11496), (2395, 10248), (2440, 10059), (2562, 9580), (2874, 8540), (3353, 7320), (3416, 7185), (3660, 6706), (3832, 6405), (4270, 5748), (4790, 5124)]