244609920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{42467}}^1$

素因数の和:42492

約数の個数: 96

約数和(自身を含む): 844688520

約数和(自身を除く): 600078600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 42467, 84934, 127401, 169868, 212335, 254802, 339736, 382203, 424670, 509604, 637005, 679472, 764406, 849340, 1019208, 1274010, 1358944, 1528812, 1698680, 1911015, 2038416, 2548020, 2717888, 3057624, 3397360, 3822030, 4076832, 5096040, 5435776, 6115248, 6794720, 7644060, 8153664, 10192080, 12230496, 13589440, 15288120, 16307328, 20384160, 24460992, 27178880, 30576240, 40768320, 48921984, 61152480, 81536640, 122304960, 244609920]

約数ペア:

[(1, 244609920), (2, 122304960), (3, 81536640), (4, 61152480), (5, 48921984), (6, 40768320), (8, 30576240), (9, 27178880), (10, 24460992), (12, 20384160), (15, 16307328), (16, 15288120), (18, 13589440), (20, 12230496), (24, 10192080), (30, 8153664), (32, 7644060), (36, 6794720), (40, 6115248), (45, 5435776), (48, 5096040), (60, 4076832), (64, 3822030), (72, 3397360), (80, 3057624), (90, 2717888), (96, 2548020), (120, 2038416), (128, 1911015), (144, 1698680), (160, 1528812), (180, 1358944), (192, 1274010), (240, 1019208), (288, 849340), (320, 764406), (360, 679472), (384, 637005), (480, 509604), (576, 424670), (640, 382203), (720, 339736), (960, 254802), (1152, 212335), (1440, 169868), (1920, 127401), (2880, 84934), (5760, 42467)]