280083636

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:124

約数の個数: 384

約数和(自身を含む): 980582400

約数和(自身を除く): 700498764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 27, 28, 31, 34, 36, 37, 38, 42, 51, 54, 57, 62, 63, 68, 74, 76, 84, 93, 102, 108, 111, 114, 119, 124, 126, 133, 148, 153, 171, 186, 189, 204, 217, 222, 228, 238, 252, 259, 266, 279, 306, 323, 333, 342, 357, 372, 378, 399, 434, 444, 459, 476, 513, 518, 527, 532, 558, 589, 612, 629, 646, 651, 666, 684, 703, 714, 756, 777, 798, 837, 868, 918, 969, 999, 1026, 1036, 1054, 1071, 1116, 1147, 1178, 1197, 1258, 1292, 1302, 1332, 1406, 1428, 1554, 1581, 1596, 1674, 1767, 1836, 1887, 1938, 1953, 1998, 2052, 2108, 2109, 2142, 2261, 2294, 2331, 2356, 2394, 2516, 2604, 2812, 2907, 3108, 3162, 3213, 3348, 3441, 3534, 3591, 3689, 3774, 3876, 3906, 3996, 4123, 4218, 4284, 4403, 4522, 4588, 4662, 4743, 4788, 4921, 5301, 5661, 5814, 5859, 6324, 6327, 6426, 6783, 6882, 6993, 7068, 7182, 7378, 7548, 7812, 8029, 8246, 8436, 8721, 8806, 9044, 9324, 9486, 9842, 10013, 10323, 10602, 11067, 11322, 11628, 11718, 11951, 12369, 12654, 12852, 13209, 13566, 13764, 13986, 14229, 14364, 14756, 14763, 15903, 16058, 16492, 16983, 17442, 17612, 18972, 18981, 19499, 19684, 20026, 20349, 20646, 21204, 21793, 22134, 22644, 23436, 23902, 24087, 24738, 25308, 26418, 27132, 27972, 28458, 29526, 30039, 30969, 31806, 32116, 33201, 33966, 34884, 35853, 37107, 37962, 38998, 39627, 40052, 40698, 41292, 43586, 44268, 44289, 47804, 48174, 49476, 52836, 56916, 58497, 59052, 60078, 61047, 61938, 63612, 65379, 66402, 67932, 70091, 71706, 72261, 74214, 75924, 77996, 79254, 81396, 83657, 87172, 88578, 90117, 96348, 99603, 107559, 111321, 116994, 118881, 120156, 122094, 123876, 130758, 132804, 132867, 136493, 140182, 143412, 144522, 148428, 152551, 158508, 167314, 175491, 177156, 180234, 196137, 199206, 210273, 215118, 216783, 222642, 233988, 237762, 244188, 250971, 261516, 265734, 270351, 272986, 280364, 289044, 305102, 322677, 334628, 350982, 360468, 370481, 392274, 398412, 409479, 420546, 430236, 433566, 445284, 457653, 475524, 501942, 526473, 531468, 540702, 545972, 588411, 610204, 630819, 645354, 701964, 740962, 752913, 784548, 818958, 841092, 867132, 915306, 1003884, 1052946, 1081404, 1111443, 1176822, 1228437, 1261638, 1290708, 1372959, 1481924, 1505826, 1637916, 1830612, 1892457, 2105892, 2222886, 2258739, 2353644, 2456874, 2523276, 2593367, 2745918, 3011652, 3334329, 3685311, 3784914, 4118877, 4445772, 4517478, 4913748, 5186734, 5491836, 6668658, 7370622, 7569828, 7780101, 8237754, 9034956, 10002987, 10373468, 13337316, 14741244, 15560202, 16475508, 20005974, 23340303, 31120404, 40011948, 46680606, 70020909, 93361212, 140041818, 280083636]

約数ペア:

[(1, 280083636), (2, 140041818), (3, 93361212), (4, 70020909), (6, 46680606), (7, 40011948), (9, 31120404), (12, 23340303), (14, 20005974), (17, 16475508), (18, 15560202), (19, 14741244), (21, 13337316), (27, 10373468), (28, 10002987), (31, 9034956), (34, 8237754), (36, 7780101), (37, 7569828), (38, 7370622), (42, 6668658), (51, 5491836), (54, 5186734), (57, 4913748), (62, 4517478), (63, 4445772), (68, 4118877), (74, 3784914), (76, 3685311), (84, 3334329), (93, 3011652), (102, 2745918), (108, 2593367), (111, 2523276), (114, 2456874), (119, 2353644), (124, 2258739), (126, 2222886), (133, 2105892), (148, 1892457), (153, 1830612), (171, 1637916), (186, 1505826), (189, 1481924), (204, 1372959), (217, 1290708), (222, 1261638), (228, 1228437), (238, 1176822), (252, 1111443), (259, 1081404), (266, 1052946), (279, 1003884), (306, 915306), (323, 867132), (333, 841092), (342, 818958), (357, 784548), (372, 752913), (378, 740962), (399, 701964), (434, 645354), (444, 630819), (459, 610204), (476, 588411), (513, 545972), (518, 540702), (527, 531468), (532, 526473), (558, 501942), (589, 475524), (612, 457653), (629, 445284), (646, 433566), (651, 430236), (666, 420546), (684, 409479), (703, 398412), (714, 392274), (756, 370481), (777, 360468), (798, 350982), (837, 334628), (868, 322677), (918, 305102), (969, 289044), (999, 280364), (1026, 272986), (1036, 270351), (1054, 265734), (1071, 261516), (1116, 250971), (1147, 244188), (1178, 237762), (1197, 233988), (1258, 222642), (1292, 216783), (1302, 215118), (1332, 210273), (1406, 199206), (1428, 196137), (1554, 180234), (1581, 177156), (1596, 175491), (1674, 167314), (1767, 158508), (1836, 152551), (1887, 148428), (1938, 144522), (1953, 143412), (1998, 140182), (2052, 136493), (2108, 132867), (2109, 132804), (2142, 130758), (2261, 123876), (2294, 122094), (2331, 120156), (2356, 118881), (2394, 116994), (2516, 111321), (2604, 107559), (2812, 99603), (2907, 96348), (3108, 90117), (3162, 88578), (3213, 87172), (3348, 83657), (3441, 81396), (3534, 79254), (3591, 77996), (3689, 75924), (3774, 74214), (3876, 72261), (3906, 71706), (3996, 70091), (4123, 67932), (4218, 66402), (4284, 65379), (4403, 63612), (4522, 61938), (4588, 61047), (4662, 60078), (4743, 59052), (4788, 58497), (4921, 56916), (5301, 52836), (5661, 49476), (5814, 48174), (5859, 47804), (6324, 44289), (6327, 44268), (6426, 43586), (6783, 41292), (6882, 40698), (6993, 40052), (7068, 39627), (7182, 38998), (7378, 37962), (7548, 37107), (7812, 35853), (8029, 34884), (8246, 33966), (8436, 33201), (8721, 32116), (8806, 31806), (9044, 30969), (9324, 30039), (9486, 29526), (9842, 28458), (10013, 27972), (10323, 27132), (10602, 26418), (11067, 25308), (11322, 24738), (11628, 24087), (11718, 23902), (11951, 23436), (12369, 22644), (12654, 22134), (12852, 21793), (13209, 21204), (13566, 20646), (13764, 20349), (13986, 20026), (14229, 19684), (14364, 19499), (14756, 18981), (14763, 18972), (15903, 17612), (16058, 17442), (16492, 16983)]