395245920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{48437}}^1$

素因数の和:48472

約数の個数: 96

約数和(自身を含む): 1318288608

約数和(自身を除く): 923042688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 48437, 96874, 145311, 193748, 242185, 290622, 387496, 484370, 581244, 726555, 774992, 823429, 968740, 1162488, 1453110, 1549984, 1646858, 1937480, 2324976, 2470287, 2906220, 3293716, 3874960, 4117145, 4649952, 4940574, 5812440, 6587432, 7749920, 8234290, 9881148, 11624880, 12351435, 13174864, 16468580, 19762296, 23249760, 24702870, 26349728, 32937160, 39524592, 49405740, 65874320, 79049184, 98811480, 131748640, 197622960, 395245920]

約数ペア:

[(1, 395245920), (2, 197622960), (3, 131748640), (4, 98811480), (5, 79049184), (6, 65874320), (8, 49405740), (10, 39524592), (12, 32937160), (15, 26349728), (16, 24702870), (17, 23249760), (20, 19762296), (24, 16468580), (30, 13174864), (32, 12351435), (34, 11624880), (40, 9881148), (48, 8234290), (51, 7749920), (60, 6587432), (68, 5812440), (80, 4940574), (85, 4649952), (96, 4117145), (102, 3874960), (120, 3293716), (136, 2906220), (160, 2470287), (170, 2324976), (204, 1937480), (240, 1646858), (255, 1549984), (272, 1453110), (340, 1162488), (408, 968740), (480, 823429), (510, 774992), (544, 726555), (680, 581244), (816, 484370), (1020, 387496), (1360, 290622), (1632, 242185), (2040, 193748), (2720, 145311), (4080, 96874), (8160, 48437)]