117921440

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{89}}^1$

素因数の和:144

約数の個数: 216

約数和(自身を含む): 354862620

約数和(自身を除く): 236941180

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 65, 70, 80, 89, 91, 98, 104, 112, 130, 140, 160, 169, 178, 182, 196, 208, 224, 245, 260, 280, 338, 356, 364, 392, 416, 445, 455, 490, 520, 560, 623, 637, 676, 712, 728, 784, 845, 890, 910, 980, 1040, 1120, 1157, 1183, 1246, 1274, 1352, 1424, 1456, 1568, 1690, 1780, 1820, 1960, 2080, 2314, 2366, 2492, 2548, 2704, 2848, 2912, 3115, 3185, 3380, 3560, 3640, 3920, 4361, 4628, 4732, 4984, 5096, 5408, 5785, 5915, 6230, 6370, 6760, 7120, 7280, 7840, 8099, 8281, 8722, 9256, 9464, 9968, 10192, 11570, 11830, 12460, 12740, 13520, 14240, 14560, 15041, 16198, 16562, 17444, 18512, 18928, 19936, 20384, 21805, 23140, 23660, 24920, 25480, 27040, 30082, 32396, 33124, 34888, 37024, 37856, 40495, 41405, 43610, 46280, 47320, 49840, 50960, 56693, 60164, 64792, 66248, 69776, 75205, 80990, 82810, 87220, 92560, 94640, 99680, 101920, 105287, 113386, 120328, 129584, 132496, 139552, 150410, 161980, 165620, 174440, 185120, 189280, 210574, 226772, 240656, 259168, 264992, 283465, 300820, 323960, 331240, 348880, 421148, 453544, 481312, 526435, 566930, 601640, 647920, 662480, 697760, 737009, 842296, 907088, 1052870, 1133860, 1203280, 1295840, 1324960, 1474018, 1684592, 1814176, 2105740, 2267720, 2406560, 2948036, 3369184, 3685045, 4211480, 4535440, 5896072, 7370090, 8422960, 9070880, 11792144, 14740180, 16845920, 23584288, 29480360, 58960720, 117921440]

約数ペア:

[(1, 117921440), (2, 58960720), (4, 29480360), (5, 23584288), (7, 16845920), (8, 14740180), (10, 11792144), (13, 9070880), (14, 8422960), (16, 7370090), (20, 5896072), (26, 4535440), (28, 4211480), (32, 3685045), (35, 3369184), (40, 2948036), (49, 2406560), (52, 2267720), (56, 2105740), (65, 1814176), (70, 1684592), (80, 1474018), (89, 1324960), (91, 1295840), (98, 1203280), (104, 1133860), (112, 1052870), (130, 907088), (140, 842296), (160, 737009), (169, 697760), (178, 662480), (182, 647920), (196, 601640), (208, 566930), (224, 526435), (245, 481312), (260, 453544), (280, 421148), (338, 348880), (356, 331240), (364, 323960), (392, 300820), (416, 283465), (445, 264992), (455, 259168), (490, 240656), (520, 226772), (560, 210574), (623, 189280), (637, 185120), (676, 174440), (712, 165620), (728, 161980), (784, 150410), (845, 139552), (890, 132496), (910, 129584), (980, 120328), (1040, 113386), (1120, 105287), (1157, 101920), (1183, 99680), (1246, 94640), (1274, 92560), (1352, 87220), (1424, 82810), (1456, 80990), (1568, 75205), (1690, 69776), (1780, 66248), (1820, 64792), (1960, 60164), (2080, 56693), (2314, 50960), (2366, 49840), (2492, 47320), (2548, 46280), (2704, 43610), (2848, 41405), (2912, 40495), (3115, 37856), (3185, 37024), (3380, 34888), (3560, 33124), (3640, 32396), (3920, 30082), (4361, 27040), (4628, 25480), (4732, 24920), (4984, 23660), (5096, 23140), (5408, 21805), (5785, 20384), (5915, 19936), (6230, 18928), (6370, 18512), (6760, 17444), (7120, 16562), (7280, 16198), (7840, 15041), (8099, 14560), (8281, 14240), (8722, 13520), (9256, 12740), (9464, 12460), (9968, 11830), (10192, 11570)]