238159680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1$

素因数の和:1237

約数の個数: 224

約数和(自身を含む): 869045760

約数和(自身を除く): 630886080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 264, 285, 304, 320, 330, 352, 380, 418, 440, 456, 480, 528, 570, 608, 627, 660, 704, 760, 836, 880, 912, 960, 1045, 1056, 1140, 1187, 1216, 1254, 1320, 1520, 1672, 1760, 1824, 2090, 2112, 2280, 2374, 2508, 2640, 3040, 3135, 3344, 3520, 3561, 3648, 4180, 4560, 4748, 5016, 5280, 5935, 6080, 6270, 6688, 7122, 8360, 9120, 9496, 10032, 10560, 11870, 12540, 13057, 13376, 14244, 16720, 17805, 18240, 18992, 20064, 22553, 23740, 25080, 26114, 28488, 33440, 35610, 37984, 39171, 40128, 45106, 47480, 50160, 52228, 56976, 65285, 66880, 67659, 71220, 75968, 78342, 90212, 94960, 100320, 104456, 112765, 113952, 130570, 135318, 142440, 156684, 180424, 189920, 195855, 200640, 208912, 225530, 227904, 248083, 261140, 270636, 284880, 313368, 338295, 360848, 379840, 391710, 417824, 451060, 496166, 522280, 541272, 569760, 626736, 676590, 721696, 744249, 783420, 835648, 902120, 992332, 1044560, 1082544, 1139520, 1240415, 1253472, 1353180, 1443392, 1488498, 1566840, 1804240, 1984664, 2089120, 2165088, 2480830, 2506944, 2706360, 2976996, 3133680, 3608480, 3721245, 3969328, 4178240, 4330176, 4961660, 5412720, 5953992, 6267360, 7216960, 7442490, 7938656, 9923320, 10825440, 11907984, 12534720, 14884980, 15877312, 19846640, 21650880, 23815968, 29769960, 39693280, 47631936, 59539920, 79386560, 119079840, 238159680]

約数ペア:

[(1, 238159680), (2, 119079840), (3, 79386560), (4, 59539920), (5, 47631936), (6, 39693280), (8, 29769960), (10, 23815968), (11, 21650880), (12, 19846640), (15, 15877312), (16, 14884980), (19, 12534720), (20, 11907984), (22, 10825440), (24, 9923320), (30, 7938656), (32, 7442490), (33, 7216960), (38, 6267360), (40, 5953992), (44, 5412720), (48, 4961660), (55, 4330176), (57, 4178240), (60, 3969328), (64, 3721245), (66, 3608480), (76, 3133680), (80, 2976996), (88, 2706360), (95, 2506944), (96, 2480830), (110, 2165088), (114, 2089120), (120, 1984664), (132, 1804240), (152, 1566840), (160, 1488498), (165, 1443392), (176, 1353180), (190, 1253472), (192, 1240415), (209, 1139520), (220, 1082544), (228, 1044560), (240, 992332), (264, 902120), (285, 835648), (304, 783420), (320, 744249), (330, 721696), (352, 676590), (380, 626736), (418, 569760), (440, 541272), (456, 522280), (480, 496166), (528, 451060), (570, 417824), (608, 391710), (627, 379840), (660, 360848), (704, 338295), (760, 313368), (836, 284880), (880, 270636), (912, 261140), (960, 248083), (1045, 227904), (1056, 225530), (1140, 208912), (1187, 200640), (1216, 195855), (1254, 189920), (1320, 180424), (1520, 156684), (1672, 142440), (1760, 135318), (1824, 130570), (2090, 113952), (2112, 112765), (2280, 104456), (2374, 100320), (2508, 94960), (2640, 90212), (3040, 78342), (3135, 75968), (3344, 71220), (3520, 67659), (3561, 66880), (3648, 65285), (4180, 56976), (4560, 52228), (4748, 50160), (5016, 47480), (5280, 45106), (5935, 40128), (6080, 39171), (6270, 37984), (6688, 35610), (7122, 33440), (8360, 28488), (9120, 26114), (9496, 25080), (10032, 23740), (10560, 22553), (11870, 20064), (12540, 18992), (13057, 18240), (13376, 17805), (14244, 16720)]