75072480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{22343}}^1$

素因数の和:22368

約数の個数: 96

約数和(自身を含む): 270273024

約数和(自身を除く): 195200544

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, 22343, 44686, 67029, 89372, 111715, 134058, 156401, 178744, 223430, 268116, 312802, 335145, 357488, 446860, 469203, 536232, 625604, 670290, 714976, 782005, 893720, 938406, 1072464, 1251208, 1340580, 1564010, 1787440, 1876812, 2144928, 2346015, 2502416, 2681160, 3128020, 3574880, 3753624, 4692030, 5004832, 5362320, 6256040, 7507248, 9384060, 10724640, 12512080, 15014496, 18768120, 25024160, 37536240, 75072480]

約数ペア:

[(1, 75072480), (2, 37536240), (3, 25024160), (4, 18768120), (5, 15014496), (6, 12512080), (7, 10724640), (8, 9384060), (10, 7507248), (12, 6256040), (14, 5362320), (15, 5004832), (16, 4692030), (20, 3753624), (21, 3574880), (24, 3128020), (28, 2681160), (30, 2502416), (32, 2346015), (35, 2144928), (40, 1876812), (42, 1787440), (48, 1564010), (56, 1340580), (60, 1251208), (70, 1072464), (80, 938406), (84, 893720), (96, 782005), (105, 714976), (112, 670290), (120, 625604), (140, 536232), (160, 469203), (168, 446860), (210, 357488), (224, 335145), (240, 312802), (280, 268116), (336, 223430), (420, 178744), (480, 156401), (560, 134058), (672, 111715), (840, 89372), (1120, 67029), (1680, 44686), (3360, 22343)]