91661760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{103}}^2$

素因数の和:232

約数の個数: 168

約数和(自身を含む): 326532240

約数和(自身を除く): 234870480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 103, 108, 120, 135, 144, 160, 180, 192, 206, 216, 240, 270, 288, 309, 320, 360, 412, 432, 480, 515, 540, 576, 618, 720, 824, 864, 927, 960, 1030, 1080, 1236, 1440, 1545, 1648, 1728, 1854, 2060, 2160, 2472, 2781, 2880, 3090, 3296, 3708, 4120, 4320, 4635, 4944, 5562, 6180, 6592, 7416, 8240, 8640, 9270, 9888, 10609, 11124, 12360, 13905, 14832, 16480, 18540, 19776, 21218, 22248, 24720, 27810, 29664, 31827, 32960, 37080, 42436, 44496, 49440, 53045, 55620, 59328, 63654, 74160, 84872, 88992, 95481, 98880, 106090, 111240, 127308, 148320, 159135, 169744, 177984, 190962, 212180, 222480, 254616, 286443, 296640, 318270, 339488, 381924, 424360, 444960, 477405, 509232, 572886, 636540, 678976, 763848, 848720, 889920, 954810, 1018464, 1145772, 1273080, 1432215, 1527696, 1697440, 1909620, 2036928, 2291544, 2546160, 2864430, 3055392, 3394880, 3819240, 4583088, 5092320, 5728860, 6110784, 7638480, 9166176, 10184640, 11457720, 15276960, 18332352, 22915440, 30553920, 45830880, 91661760]

約数ペア:

[(1, 91661760), (2, 45830880), (3, 30553920), (4, 22915440), (5, 18332352), (6, 15276960), (8, 11457720), (9, 10184640), (10, 9166176), (12, 7638480), (15, 6110784), (16, 5728860), (18, 5092320), (20, 4583088), (24, 3819240), (27, 3394880), (30, 3055392), (32, 2864430), (36, 2546160), (40, 2291544), (45, 2036928), (48, 1909620), (54, 1697440), (60, 1527696), (64, 1432215), (72, 1273080), (80, 1145772), (90, 1018464), (96, 954810), (103, 889920), (108, 848720), (120, 763848), (135, 678976), (144, 636540), (160, 572886), (180, 509232), (192, 477405), (206, 444960), (216, 424360), (240, 381924), (270, 339488), (288, 318270), (309, 296640), (320, 286443), (360, 254616), (412, 222480), (432, 212180), (480, 190962), (515, 177984), (540, 169744), (576, 159135), (618, 148320), (720, 127308), (824, 111240), (864, 106090), (927, 98880), (960, 95481), (1030, 88992), (1080, 84872), (1236, 74160), (1440, 63654), (1545, 59328), (1648, 55620), (1728, 53045), (1854, 49440), (2060, 44496), (2160, 42436), (2472, 37080), (2781, 32960), (2880, 31827), (3090, 29664), (3296, 27810), (3708, 24720), (4120, 22248), (4320, 21218), (4635, 19776), (4944, 18540), (5562, 16480), (6180, 14832), (6592, 13905), (7416, 12360), (8240, 11124), (8640, 10609), (9270, 9888)]