361080864

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:228

約数の個数: 216

約数和(自身を含む): 1138318272

約数和(自身を除く): 777237408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 69, 72, 76, 92, 96, 114, 138, 144, 151, 152, 171, 184, 207, 228, 276, 288, 302, 304, 342, 361, 368, 414, 437, 453, 456, 552, 604, 608, 684, 722, 736, 828, 874, 906, 912, 1083, 1104, 1208, 1311, 1359, 1368, 1444, 1656, 1748, 1812, 1824, 2166, 2208, 2416, 2622, 2718, 2736, 2869, 2888, 3249, 3312, 3473, 3496, 3624, 3933, 4332, 4832, 5244, 5436, 5472, 5738, 5776, 6498, 6624, 6946, 6992, 7248, 7866, 8303, 8607, 8664, 10419, 10488, 10872, 11476, 11552, 12996, 13892, 13984, 14496, 15732, 16606, 17214, 17328, 20838, 20976, 21744, 22952, 24909, 25821, 25992, 27784, 31257, 31464, 33212, 34428, 34656, 41676, 41952, 43488, 45904, 49818, 51642, 51984, 54511, 55568, 62514, 62928, 65987, 66424, 68856, 74727, 83352, 91808, 99636, 103284, 103968, 109022, 111136, 125028, 125856, 131974, 132848, 137712, 149454, 163533, 166704, 197961, 199272, 206568, 218044, 250056, 263948, 265696, 275424, 298908, 327066, 333408, 395922, 398544, 413136, 436088, 490599, 500112, 527896, 593883, 597816, 654132, 791844, 797088, 826272, 872176, 981198, 1000224, 1055792, 1187766, 1195632, 1253753, 1308264, 1583688, 1744352, 1962396, 2111584, 2375532, 2391264, 2507506, 2616528, 3167376, 3761259, 3924792, 4751064, 5015012, 5233056, 6334752, 7522518, 7849584, 9502128, 10030024, 11283777, 15045036, 15699168, 19004256, 20060048, 22567554, 30090072, 40120096, 45135108, 60180144, 90270216, 120360288, 180540432, 361080864]

約数ペア:

[(1, 361080864), (2, 180540432), (3, 120360288), (4, 90270216), (6, 60180144), (8, 45135108), (9, 40120096), (12, 30090072), (16, 22567554), (18, 20060048), (19, 19004256), (23, 15699168), (24, 15045036), (32, 11283777), (36, 10030024), (38, 9502128), (46, 7849584), (48, 7522518), (57, 6334752), (69, 5233056), (72, 5015012), (76, 4751064), (92, 3924792), (96, 3761259), (114, 3167376), (138, 2616528), (144, 2507506), (151, 2391264), (152, 2375532), (171, 2111584), (184, 1962396), (207, 1744352), (228, 1583688), (276, 1308264), (288, 1253753), (302, 1195632), (304, 1187766), (342, 1055792), (361, 1000224), (368, 981198), (414, 872176), (437, 826272), (453, 797088), (456, 791844), (552, 654132), (604, 597816), (608, 593883), (684, 527896), (722, 500112), (736, 490599), (828, 436088), (874, 413136), (906, 398544), (912, 395922), (1083, 333408), (1104, 327066), (1208, 298908), (1311, 275424), (1359, 265696), (1368, 263948), (1444, 250056), (1656, 218044), (1748, 206568), (1812, 199272), (1824, 197961), (2166, 166704), (2208, 163533), (2416, 149454), (2622, 137712), (2718, 132848), (2736, 131974), (2869, 125856), (2888, 125028), (3249, 111136), (3312, 109022), (3473, 103968), (3496, 103284), (3624, 99636), (3933, 91808), (4332, 83352), (4832, 74727), (5244, 68856), (5436, 66424), (5472, 65987), (5738, 62928), (5776, 62514), (6498, 55568), (6624, 54511), (6946, 51984), (6992, 51642), (7248, 49818), (7866, 45904), (8303, 43488), (8607, 41952), (8664, 41676), (10419, 34656), (10488, 34428), (10872, 33212), (11476, 31464), (11552, 31257), (12996, 27784), (13892, 25992), (13984, 25821), (14496, 24909), (15732, 22952), (16606, 21744), (17214, 20976), (17328, 20838)]