105997920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31547}}^1$

素因数の和:31572

約数の個数: 96

約数和(自身を含む): 381604608

約数和(自身を除く): 275606688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 31547, 63094, 94641, 126188, 157735, 189282, 220829, 252376, 315470, 378564, 441658, 473205, 504752, 630940, 662487, 757128, 883316, 946410, 1009504, 1104145, 1261880, 1324974, 1514256, 1766632, 1892820, 2208290, 2523760, 2649948, 3028512, 3312435, 3533264, 3785640, 4416580, 5047520, 5299896, 6624870, 7066528, 7571280, 8833160, 10599792, 13249740, 15142560, 17666320, 21199584, 26499480, 35332640, 52998960, 105997920]

約数ペア:

[(1, 105997920), (2, 52998960), (3, 35332640), (4, 26499480), (5, 21199584), (6, 17666320), (7, 15142560), (8, 13249740), (10, 10599792), (12, 8833160), (14, 7571280), (15, 7066528), (16, 6624870), (20, 5299896), (21, 5047520), (24, 4416580), (28, 3785640), (30, 3533264), (32, 3312435), (35, 3028512), (40, 2649948), (42, 2523760), (48, 2208290), (56, 1892820), (60, 1766632), (70, 1514256), (80, 1324974), (84, 1261880), (96, 1104145), (105, 1009504), (112, 946410), (120, 883316), (140, 757128), (160, 662487), (168, 630940), (210, 504752), (224, 473205), (240, 441658), (280, 378564), (336, 315470), (420, 252376), (480, 220829), (560, 189282), (672, 157735), (840, 126188), (1120, 94641), (1680, 63094), (3360, 31547)]