165455040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:279

約数の個数: 224

約数和(自身を含む): 567659520

約数和(自身を除く): 402204480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 47, 48, 57, 60, 64, 76, 80, 94, 95, 96, 114, 120, 141, 152, 160, 188, 190, 192, 193, 228, 235, 240, 282, 285, 304, 320, 376, 380, 386, 456, 470, 480, 564, 570, 579, 608, 705, 752, 760, 772, 893, 912, 940, 960, 965, 1128, 1140, 1158, 1216, 1410, 1504, 1520, 1544, 1786, 1824, 1880, 1930, 2256, 2280, 2316, 2679, 2820, 2895, 3008, 3040, 3088, 3572, 3648, 3667, 3760, 3860, 4465, 4512, 4560, 4632, 5358, 5640, 5790, 6080, 6176, 7144, 7334, 7520, 7720, 8930, 9024, 9071, 9120, 9264, 10716, 11001, 11280, 11580, 12352, 13395, 14288, 14668, 15040, 15440, 17860, 18142, 18240, 18335, 18528, 21432, 22002, 22560, 23160, 26790, 27213, 28576, 29336, 30880, 35720, 36284, 36670, 37056, 42864, 44004, 45120, 45355, 46320, 53580, 54426, 55005, 57152, 58672, 61760, 71440, 72568, 73340, 85728, 88008, 90710, 92640, 107160, 108852, 110010, 117344, 136065, 142880, 145136, 146680, 171456, 172349, 176016, 181420, 185280, 214320, 217704, 220020, 234688, 272130, 285760, 290272, 293360, 344698, 352032, 362840, 428640, 435408, 440040, 517047, 544260, 580544, 586720, 689396, 704064, 725680, 857280, 861745, 870816, 880080, 1034094, 1088520, 1173440, 1378792, 1451360, 1723490, 1741632, 1760160, 2068188, 2177040, 2585235, 2757584, 2902720, 3446980, 3520320, 4136376, 4354080, 5170470, 5515168, 6893960, 8272752, 8708160, 10340940, 11030336, 13787920, 16545504, 20681880, 27575840, 33091008, 41363760, 55151680, 82727520, 165455040]

約数ペア:

[(1, 165455040), (2, 82727520), (3, 55151680), (4, 41363760), (5, 33091008), (6, 27575840), (8, 20681880), (10, 16545504), (12, 13787920), (15, 11030336), (16, 10340940), (19, 8708160), (20, 8272752), (24, 6893960), (30, 5515168), (32, 5170470), (38, 4354080), (40, 4136376), (47, 3520320), (48, 3446980), (57, 2902720), (60, 2757584), (64, 2585235), (76, 2177040), (80, 2068188), (94, 1760160), (95, 1741632), (96, 1723490), (114, 1451360), (120, 1378792), (141, 1173440), (152, 1088520), (160, 1034094), (188, 880080), (190, 870816), (192, 861745), (193, 857280), (228, 725680), (235, 704064), (240, 689396), (282, 586720), (285, 580544), (304, 544260), (320, 517047), (376, 440040), (380, 435408), (386, 428640), (456, 362840), (470, 352032), (480, 344698), (564, 293360), (570, 290272), (579, 285760), (608, 272130), (705, 234688), (752, 220020), (760, 217704), (772, 214320), (893, 185280), (912, 181420), (940, 176016), (960, 172349), (965, 171456), (1128, 146680), (1140, 145136), (1158, 142880), (1216, 136065), (1410, 117344), (1504, 110010), (1520, 108852), (1544, 107160), (1786, 92640), (1824, 90710), (1880, 88008), (1930, 85728), (2256, 73340), (2280, 72568), (2316, 71440), (2679, 61760), (2820, 58672), (2895, 57152), (3008, 55005), (3040, 54426), (3088, 53580), (3572, 46320), (3648, 45355), (3667, 45120), (3760, 44004), (3860, 42864), (4465, 37056), (4512, 36670), (4560, 36284), (4632, 35720), (5358, 30880), (5640, 29336), (5790, 28576), (6080, 27213), (6176, 26790), (7144, 23160), (7334, 22560), (7520, 22002), (7720, 21432), (8930, 18528), (9024, 18335), (9071, 18240), (9120, 18142), (9264, 17860), (10716, 15440), (11001, 15040), (11280, 14668), (11580, 14288), (12352, 13395)]