186850560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:253

約数の個数: 288

約数和(自身を含む): 679916160

約数和(自身を除く): 493065600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 128, 130, 152, 156, 160, 190, 192, 195, 197, 208, 228, 240, 247, 256, 260, 285, 304, 312, 320, 380, 384, 390, 394, 416, 456, 480, 494, 520, 570, 591, 608, 624, 640, 741, 760, 768, 780, 788, 832, 912, 960, 985, 988, 1040, 1140, 1182, 1216, 1235, 1248, 1280, 1482, 1520, 1560, 1576, 1664, 1824, 1920, 1970, 1976, 2080, 2280, 2364, 2432, 2470, 2496, 2561, 2955, 2964, 3040, 3120, 3152, 3328, 3648, 3705, 3743, 3840, 3940, 3952, 4160, 4560, 4728, 4864, 4940, 4992, 5122, 5910, 5928, 6080, 6240, 6304, 7296, 7410, 7486, 7683, 7880, 7904, 8320, 9120, 9456, 9880, 9984, 10244, 11229, 11820, 11856, 12160, 12480, 12608, 12805, 14592, 14820, 14972, 15366, 15760, 15808, 16640, 18240, 18715, 18912, 19760, 20488, 22458, 23640, 23712, 24320, 24960, 25216, 25610, 29640, 29944, 30732, 31520, 31616, 36480, 37430, 37824, 38415, 39520, 40976, 44916, 47280, 47424, 48659, 49920, 50432, 51220, 56145, 59280, 59888, 61464, 63040, 63232, 72960, 74860, 75648, 76830, 79040, 81952, 89832, 94560, 94848, 97318, 102440, 112290, 118560, 119776, 122928, 126080, 145977, 149720, 151296, 153660, 158080, 163904, 179664, 189120, 189696, 194636, 204880, 224580, 237120, 239552, 243295, 245856, 252160, 291954, 299440, 307320, 316160, 327808, 359328, 378240, 389272, 409760, 449160, 474240, 479104, 486590, 491712, 583908, 598880, 614640, 655616, 718656, 729885, 756480, 778544, 819520, 898320, 948480, 958208, 973180, 983424, 1167816, 1197760, 1229280, 1437312, 1459770, 1557088, 1639040, 1796640, 1946360, 1966848, 2335632, 2395520, 2458560, 2874624, 2919540, 3114176, 3278080, 3593280, 3892720, 4671264, 4791040, 4917120, 5839080, 6228352, 7186560, 7785440, 9342528, 9834240, 11678160, 12456704, 14373120, 15570880, 18685056, 23356320, 31141760, 37370112, 46712640, 62283520, 93425280, 186850560]

約数ペア:

[(1, 186850560), (2, 93425280), (3, 62283520), (4, 46712640), (5, 37370112), (6, 31141760), (8, 23356320), (10, 18685056), (12, 15570880), (13, 14373120), (15, 12456704), (16, 11678160), (19, 9834240), (20, 9342528), (24, 7785440), (26, 7186560), (30, 6228352), (32, 5839080), (38, 4917120), (39, 4791040), (40, 4671264), (48, 3892720), (52, 3593280), (57, 3278080), (60, 3114176), (64, 2919540), (65, 2874624), (76, 2458560), (78, 2395520), (80, 2335632), (95, 1966848), (96, 1946360), (104, 1796640), (114, 1639040), (120, 1557088), (128, 1459770), (130, 1437312), (152, 1229280), (156, 1197760), (160, 1167816), (190, 983424), (192, 973180), (195, 958208), (197, 948480), (208, 898320), (228, 819520), (240, 778544), (247, 756480), (256, 729885), (260, 718656), (285, 655616), (304, 614640), (312, 598880), (320, 583908), (380, 491712), (384, 486590), (390, 479104), (394, 474240), (416, 449160), (456, 409760), (480, 389272), (494, 378240), (520, 359328), (570, 327808), (591, 316160), (608, 307320), (624, 299440), (640, 291954), (741, 252160), (760, 245856), (768, 243295), (780, 239552), (788, 237120), (832, 224580), (912, 204880), (960, 194636), (985, 189696), (988, 189120), (1040, 179664), (1140, 163904), (1182, 158080), (1216, 153660), (1235, 151296), (1248, 149720), (1280, 145977), (1482, 126080), (1520, 122928), (1560, 119776), (1576, 118560), (1664, 112290), (1824, 102440), (1920, 97318), (1970, 94848), (1976, 94560), (2080, 89832), (2280, 81952), (2364, 79040), (2432, 76830), (2470, 75648), (2496, 74860), (2561, 72960), (2955, 63232), (2964, 63040), (3040, 61464), (3120, 59888), (3152, 59280), (3328, 56145), (3648, 51220), (3705, 50432), (3743, 49920), (3840, 48659), (3940, 47424), (3952, 47280), (4160, 44916), (4560, 40976), (4728, 39520), (4864, 38415), (4940, 37824), (4992, 37430), (5122, 36480), (5910, 31616), (5928, 31520), (6080, 30732), (6240, 29944), (6304, 29640), (7296, 25610), (7410, 25216), (7486, 24960), (7683, 24320), (7880, 23712), (7904, 23640), (8320, 22458), (9120, 20488), (9456, 19760), (9880, 18912), (9984, 18715), (10244, 18240), (11229, 16640), (11820, 15808), (11856, 15760), (12160, 15366), (12480, 14972), (12608, 14820), (12805, 14592)]