117164320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{619}}^1$

素因数の和:667

約数の個数: 144

約数和(自身を含む): 343103040

約数和(自身を除く): 225938720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 169, 182, 208, 224, 260, 280, 338, 364, 416, 455, 520, 560, 619, 676, 728, 845, 910, 1040, 1120, 1183, 1238, 1352, 1456, 1690, 1820, 2080, 2366, 2476, 2704, 2912, 3095, 3380, 3640, 4333, 4732, 4952, 5408, 5915, 6190, 6760, 7280, 8047, 8666, 9464, 9904, 11830, 12380, 13520, 14560, 16094, 17332, 18928, 19808, 21665, 23660, 24760, 27040, 32188, 34664, 37856, 40235, 43330, 47320, 49520, 56329, 64376, 69328, 80470, 86660, 94640, 99040, 104611, 112658, 128752, 138656, 160940, 173320, 189280, 209222, 225316, 257504, 281645, 321880, 346640, 418444, 450632, 523055, 563290, 643760, 693280, 732277, 836888, 901264, 1046110, 1126580, 1287520, 1464554, 1673776, 1802528, 2092220, 2253160, 2929108, 3347552, 3661385, 4184440, 4506320, 5858216, 7322770, 8368880, 9012640, 11716432, 14645540, 16737760, 23432864, 29291080, 58582160, 117164320]

約数ペア:

[(1, 117164320), (2, 58582160), (4, 29291080), (5, 23432864), (7, 16737760), (8, 14645540), (10, 11716432), (13, 9012640), (14, 8368880), (16, 7322770), (20, 5858216), (26, 4506320), (28, 4184440), (32, 3661385), (35, 3347552), (40, 2929108), (52, 2253160), (56, 2092220), (65, 1802528), (70, 1673776), (80, 1464554), (91, 1287520), (104, 1126580), (112, 1046110), (130, 901264), (140, 836888), (160, 732277), (169, 693280), (182, 643760), (208, 563290), (224, 523055), (260, 450632), (280, 418444), (338, 346640), (364, 321880), (416, 281645), (455, 257504), (520, 225316), (560, 209222), (619, 189280), (676, 173320), (728, 160940), (845, 138656), (910, 128752), (1040, 112658), (1120, 104611), (1183, 99040), (1238, 94640), (1352, 86660), (1456, 80470), (1690, 69328), (1820, 64376), (2080, 56329), (2366, 49520), (2476, 47320), (2704, 43330), (2912, 40235), (3095, 37856), (3380, 34664), (3640, 32188), (4333, 27040), (4732, 24760), (4952, 23660), (5408, 21665), (5915, 19808), (6190, 18928), (6760, 17332), (7280, 16094), (8047, 14560), (8666, 13520), (9464, 12380), (9904, 11830)]