99769920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1009}}^1$

素因数の和:1132

約数の個数: 112

約数和(自身を含む): 320161920

約数和(自身を除く): 220392000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 160, 192, 206, 240, 309, 320, 412, 480, 515, 618, 824, 960, 1009, 1030, 1236, 1545, 1648, 2018, 2060, 2472, 3027, 3090, 3296, 4036, 4120, 4944, 5045, 6054, 6180, 6592, 8072, 8240, 9888, 10090, 12108, 12360, 15135, 16144, 16480, 19776, 20180, 24216, 24720, 30270, 32288, 32960, 40360, 48432, 49440, 60540, 64576, 80720, 96864, 98880, 103927, 121080, 161440, 193728, 207854, 242160, 311781, 322880, 415708, 484320, 519635, 623562, 831416, 968640, 1039270, 1247124, 1558905, 1662832, 2078540, 2494248, 3117810, 3325664, 4157080, 4988496, 6235620, 6651328, 8314160, 9976992, 12471240, 16628320, 19953984, 24942480, 33256640, 49884960, 99769920]

約数ペア:

[(1, 99769920), (2, 49884960), (3, 33256640), (4, 24942480), (5, 19953984), (6, 16628320), (8, 12471240), (10, 9976992), (12, 8314160), (15, 6651328), (16, 6235620), (20, 4988496), (24, 4157080), (30, 3325664), (32, 3117810), (40, 2494248), (48, 2078540), (60, 1662832), (64, 1558905), (80, 1247124), (96, 1039270), (103, 968640), (120, 831416), (160, 623562), (192, 519635), (206, 484320), (240, 415708), (309, 322880), (320, 311781), (412, 242160), (480, 207854), (515, 193728), (618, 161440), (824, 121080), (960, 103927), (1009, 98880), (1030, 96864), (1236, 80720), (1545, 64576), (1648, 60540), (2018, 49440), (2060, 48432), (2472, 40360), (3027, 32960), (3090, 32288), (3296, 30270), (4036, 24720), (4120, 24216), (4944, 20180), (5045, 19776), (6054, 16480), (6180, 16144), (6592, 15135), (8072, 12360), (8240, 12108), (9888, 10090)]