165765120

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:124

約数の個数: 224

約数和(自身を含む): 566196480

約数和(自身を除く): 400431360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 71, 76, 80, 95, 96, 114, 120, 128, 142, 152, 160, 190, 192, 213, 228, 240, 256, 284, 285, 304, 320, 355, 380, 384, 426, 456, 480, 512, 568, 570, 608, 640, 710, 760, 768, 852, 912, 960, 1024, 1065, 1136, 1140, 1216, 1280, 1349, 1420, 1520, 1536, 1704, 1824, 1920, 2048, 2130, 2272, 2280, 2432, 2560, 2698, 2840, 3040, 3072, 3408, 3648, 3840, 4047, 4096, 4260, 4544, 4560, 4864, 5120, 5396, 5680, 6080, 6144, 6745, 6816, 7296, 7680, 8094, 8192, 8520, 9088, 9120, 9728, 10240, 10792, 11360, 12160, 12288, 13490, 13632, 14592, 15360, 16188, 17040, 18176, 18240, 19456, 20235, 20480, 21584, 22720, 24320, 24576, 26980, 27264, 29184, 30720, 32376, 34080, 36352, 36480, 38912, 40470, 40960, 43168, 45440, 48640, 53960, 54528, 58368, 61440, 64752, 68160, 72704, 72960, 77824, 80940, 86336, 90880, 97280, 107920, 109056, 116736, 122880, 129504, 136320, 145408, 145920, 155648, 161880, 172672, 181760, 194560, 215840, 218112, 233472, 259008, 272640, 290816, 291840, 323760, 345344, 363520, 389120, 431680, 436224, 466944, 518016, 545280, 581632, 583680, 647520, 690688, 727040, 778240, 863360, 872448, 1036032, 1090560, 1167360, 1295040, 1381376, 1454080, 1726720, 1744896, 2072064, 2181120, 2334720, 2590080, 2762752, 2908160, 3453440, 4144128, 4362240, 5180160, 5525504, 6906880, 8288256, 8724480, 10360320, 11051008, 13813760, 16576512, 20720640, 27627520, 33153024, 41441280, 55255040, 82882560, 165765120]

約数ペア:

[(1, 165765120), (2, 82882560), (3, 55255040), (4, 41441280), (5, 33153024), (6, 27627520), (8, 20720640), (10, 16576512), (12, 13813760), (15, 11051008), (16, 10360320), (19, 8724480), (20, 8288256), (24, 6906880), (30, 5525504), (32, 5180160), (38, 4362240), (40, 4144128), (48, 3453440), (57, 2908160), (60, 2762752), (64, 2590080), (71, 2334720), (76, 2181120), (80, 2072064), (95, 1744896), (96, 1726720), (114, 1454080), (120, 1381376), (128, 1295040), (142, 1167360), (152, 1090560), (160, 1036032), (190, 872448), (192, 863360), (213, 778240), (228, 727040), (240, 690688), (256, 647520), (284, 583680), (285, 581632), (304, 545280), (320, 518016), (355, 466944), (380, 436224), (384, 431680), (426, 389120), (456, 363520), (480, 345344), (512, 323760), (568, 291840), (570, 290816), (608, 272640), (640, 259008), (710, 233472), (760, 218112), (768, 215840), (852, 194560), (912, 181760), (960, 172672), (1024, 161880), (1065, 155648), (1136, 145920), (1140, 145408), (1216, 136320), (1280, 129504), (1349, 122880), (1420, 116736), (1520, 109056), (1536, 107920), (1704, 97280), (1824, 90880), (1920, 86336), (2048, 80940), (2130, 77824), (2272, 72960), (2280, 72704), (2432, 68160), (2560, 64752), (2698, 61440), (2840, 58368), (3040, 54528), (3072, 53960), (3408, 48640), (3648, 45440), (3840, 43168), (4047, 40960), (4096, 40470), (4260, 38912), (4544, 36480), (4560, 36352), (4864, 34080), (5120, 32376), (5396, 30720), (5680, 29184), (6080, 27264), (6144, 26980), (6745, 24576), (6816, 24320), (7296, 22720), (7680, 21584), (8094, 20480), (8192, 20235), (8520, 19456), (9088, 18240), (9120, 18176), (9728, 17040), (10240, 16188), (10792, 15360), (11360, 14592), (12160, 13632), (12288, 13490)]