40087872

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:91

約数の個数: 280

約数和(自身を含む): 140147040

約数和(自身を除く): 100059168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 37, 38, 44, 48, 54, 57, 64, 66, 72, 74, 76, 81, 88, 96, 99, 108, 111, 114, 132, 144, 148, 152, 162, 171, 176, 192, 198, 209, 216, 222, 228, 264, 288, 296, 297, 304, 324, 333, 342, 352, 396, 407, 418, 432, 444, 456, 513, 528, 576, 592, 594, 608, 627, 648, 666, 684, 703, 704, 792, 814, 836, 864, 888, 891, 912, 999, 1026, 1056, 1184, 1188, 1216, 1221, 1254, 1296, 1332, 1368, 1406, 1539, 1584, 1628, 1672, 1728, 1776, 1782, 1824, 1881, 1998, 2052, 2109, 2112, 2368, 2376, 2442, 2508, 2592, 2664, 2736, 2812, 2997, 3078, 3168, 3256, 3344, 3552, 3564, 3648, 3663, 3762, 3996, 4104, 4218, 4752, 4884, 5016, 5184, 5328, 5472, 5624, 5643, 5994, 6156, 6327, 6336, 6512, 6688, 7104, 7128, 7326, 7524, 7733, 7992, 8208, 8436, 9504, 9768, 10032, 10656, 10944, 10989, 11248, 11286, 11988, 12312, 12654, 13024, 13376, 14256, 14652, 15048, 15466, 15984, 16416, 16872, 16929, 18981, 19008, 19536, 20064, 21312, 21978, 22496, 22572, 23199, 23976, 24624, 25308, 26048, 28512, 29304, 30096, 30932, 31968, 32832, 32967, 33744, 33858, 37962, 39072, 40128, 43956, 44992, 45144, 46398, 47952, 49248, 50616, 56943, 57024, 58608, 60192, 61864, 63936, 65934, 67488, 67716, 69597, 75924, 78144, 87912, 90288, 92796, 95904, 98496, 101232, 113886, 117216, 120384, 123728, 131868, 134976, 135432, 139194, 151848, 175824, 180576, 185592, 191808, 202464, 208791, 227772, 234432, 247456, 263736, 270864, 278388, 303696, 351648, 361152, 371184, 404928, 417582, 455544, 494912, 527472, 541728, 556776, 607392, 626373, 703296, 742368, 835164, 911088, 1054944, 1083456, 1113552, 1214784, 1252746, 1484736, 1670328, 1822176, 2109888, 2227104, 2505492, 3340656, 3644352, 4454208, 5010984, 6681312, 10021968, 13362624, 20043936, 40087872]

約数ペア:

[(1, 40087872), (2, 20043936), (3, 13362624), (4, 10021968), (6, 6681312), (8, 5010984), (9, 4454208), (11, 3644352), (12, 3340656), (16, 2505492), (18, 2227104), (19, 2109888), (22, 1822176), (24, 1670328), (27, 1484736), (32, 1252746), (33, 1214784), (36, 1113552), (37, 1083456), (38, 1054944), (44, 911088), (48, 835164), (54, 742368), (57, 703296), (64, 626373), (66, 607392), (72, 556776), (74, 541728), (76, 527472), (81, 494912), (88, 455544), (96, 417582), (99, 404928), (108, 371184), (111, 361152), (114, 351648), (132, 303696), (144, 278388), (148, 270864), (152, 263736), (162, 247456), (171, 234432), (176, 227772), (192, 208791), (198, 202464), (209, 191808), (216, 185592), (222, 180576), (228, 175824), (264, 151848), (288, 139194), (296, 135432), (297, 134976), (304, 131868), (324, 123728), (333, 120384), (342, 117216), (352, 113886), (396, 101232), (407, 98496), (418, 95904), (432, 92796), (444, 90288), (456, 87912), (513, 78144), (528, 75924), (576, 69597), (592, 67716), (594, 67488), (608, 65934), (627, 63936), (648, 61864), (666, 60192), (684, 58608), (703, 57024), (704, 56943), (792, 50616), (814, 49248), (836, 47952), (864, 46398), (888, 45144), (891, 44992), (912, 43956), (999, 40128), (1026, 39072), (1056, 37962), (1184, 33858), (1188, 33744), (1216, 32967), (1221, 32832), (1254, 31968), (1296, 30932), (1332, 30096), (1368, 29304), (1406, 28512), (1539, 26048), (1584, 25308), (1628, 24624), (1672, 23976), (1728, 23199), (1776, 22572), (1782, 22496), (1824, 21978), (1881, 21312), (1998, 20064), (2052, 19536), (2109, 19008), (2112, 18981), (2368, 16929), (2376, 16872), (2442, 16416), (2508, 15984), (2592, 15466), (2664, 15048), (2736, 14652), (2812, 14256), (2997, 13376), (3078, 13024), (3168, 12654), (3256, 12312), (3344, 11988), (3552, 11286), (3564, 11248), (3648, 10989), (3663, 10944), (3762, 10656), (3996, 10032), (4104, 9768), (4218, 9504), (4752, 8436), (4884, 8208), (5016, 7992), (5184, 7733), (5328, 7524), (5472, 7326), (5624, 7128), (5643, 7104), (5994, 6688), (6156, 6512), (6327, 6336)]