230833680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12491}}^1$

素因数の和:12525

約数の個数: 160

約数和(自身を含む): 892228608

約数和(自身を除く): 661394928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 12491, 18480, 24982, 37473, 49964, 62455, 74946, 87437, 99928, 124910, 137401, 149892, 174874, 187365, 199856, 249820, 262311, 274802, 299784, 349748, 374730, 412203, 437185, 499640, 524622, 549604, 599568, 687005, 699496, 749460, 824406, 874370, 961807, 999280, 1049244, 1099208, 1311555, 1374010, 1398992, 1498920, 1648812, 1748740, 1923614, 2061015, 2098488, 2198416, 2623110, 2748020, 2885421, 2997840, 3297624, 3497480, 3847228, 4122030, 4196976, 4809035, 5246220, 5496040, 5770842, 6595248, 6994960, 7694456, 8244060, 9618070, 10492440, 10992080, 11541684, 14427105, 15388912, 16488120, 19236140, 20984880, 23083368, 28854210, 32976240, 38472280, 46166736, 57708420, 76944560, 115416840, 230833680]

約数ペア:

[(1, 230833680), (2, 115416840), (3, 76944560), (4, 57708420), (5, 46166736), (6, 38472280), (7, 32976240), (8, 28854210), (10, 23083368), (11, 20984880), (12, 19236140), (14, 16488120), (15, 15388912), (16, 14427105), (20, 11541684), (21, 10992080), (22, 10492440), (24, 9618070), (28, 8244060), (30, 7694456), (33, 6994960), (35, 6595248), (40, 5770842), (42, 5496040), (44, 5246220), (48, 4809035), (55, 4196976), (56, 4122030), (60, 3847228), (66, 3497480), (70, 3297624), (77, 2997840), (80, 2885421), (84, 2748020), (88, 2623110), (105, 2198416), (110, 2098488), (112, 2061015), (120, 1923614), (132, 1748740), (140, 1648812), (154, 1498920), (165, 1398992), (168, 1374010), (176, 1311555), (210, 1099208), (220, 1049244), (231, 999280), (240, 961807), (264, 874370), (280, 824406), (308, 749460), (330, 699496), (336, 687005), (385, 599568), (420, 549604), (440, 524622), (462, 499640), (528, 437185), (560, 412203), (616, 374730), (660, 349748), (770, 299784), (840, 274802), (880, 262311), (924, 249820), (1155, 199856), (1232, 187365), (1320, 174874), (1540, 149892), (1680, 137401), (1848, 124910), (2310, 99928), (2640, 87437), (3080, 74946), (3696, 62455), (4620, 49964), (6160, 37473), (9240, 24982), (12491, 18480)]