8016648720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{9109}}^1$

素因数の和:9337

約数の個数: 160

約数和(自身を含む): 26298019200

約数和(自身を除く): 18281370480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 193, 228, 240, 285, 304, 380, 386, 456, 570, 579, 760, 772, 912, 965, 1140, 1158, 1520, 1544, 1930, 2280, 2316, 2895, 3088, 3667, 3860, 4560, 4632, 5790, 7334, 7720, 9109, 9264, 11001, 11580, 14668, 15440, 18218, 18335, 22002, 23160, 27327, 29336, 36436, 36670, 44004, 45545, 46320, 54654, 55005, 58672, 72872, 73340, 88008, 91090, 109308, 110010, 136635, 145744, 146680, 173071, 176016, 182180, 218616, 220020, 273270, 293360, 346142, 364360, 437232, 440040, 519213, 546540, 692284, 728720, 865355, 880080, 1038426, 1093080, 1384568, 1730710, 1758037, 2076852, 2186160, 2596065, 2769136, 3461420, 3516074, 4153704, 5192130, 5274111, 6922840, 7032148, 8307408, 8790185, 10384260, 10548222, 13845680, 14064296, 17580370, 20768520, 21096444, 26370555, 28128592, 33402703, 35160740, 41537040, 42192888, 52741110, 66805406, 70321480, 84385776, 100208109, 105482220, 133610812, 140642960, 167013515, 200416218, 210964440, 267221624, 334027030, 400832436, 421928880, 501040545, 534443248, 668054060, 801664872, 1002081090, 1336108120, 1603329744, 2004162180, 2672216240, 4008324360, 8016648720]

約数ペア:

[(1, 8016648720), (2, 4008324360), (3, 2672216240), (4, 2004162180), (5, 1603329744), (6, 1336108120), (8, 1002081090), (10, 801664872), (12, 668054060), (15, 534443248), (16, 501040545), (19, 421928880), (20, 400832436), (24, 334027030), (30, 267221624), (38, 210964440), (40, 200416218), (48, 167013515), (57, 140642960), (60, 133610812), (76, 105482220), (80, 100208109), (95, 84385776), (114, 70321480), (120, 66805406), (152, 52741110), (190, 42192888), (193, 41537040), (228, 35160740), (240, 33402703), (285, 28128592), (304, 26370555), (380, 21096444), (386, 20768520), (456, 17580370), (570, 14064296), (579, 13845680), (760, 10548222), (772, 10384260), (912, 8790185), (965, 8307408), (1140, 7032148), (1158, 6922840), (1520, 5274111), (1544, 5192130), (1930, 4153704), (2280, 3516074), (2316, 3461420), (2895, 2769136), (3088, 2596065), (3667, 2186160), (3860, 2076852), (4560, 1758037), (4632, 1730710), (5790, 1384568), (7334, 1093080), (7720, 1038426), (9109, 880080), (9264, 865355), (11001, 728720), (11580, 692284), (14668, 546540), (15440, 519213), (18218, 440040), (18335, 437232), (22002, 364360), (23160, 346142), (27327, 293360), (29336, 273270), (36436, 220020), (36670, 218616), (44004, 182180), (45545, 176016), (46320, 173071), (54654, 146680), (55005, 145744), (58672, 136635), (72872, 110010), (73340, 109308), (88008, 91090)]