225722700

素因数分解:

$2^2\times 3^5\times 5^2\times 7^1\times {\mathrm{1327}}^1$

素因数の和:1363

約数の個数: 216

約数和(自身を含む): 839168512

約数和(自身を除く): 613445812

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 243, 252, 270, 300, 315, 324, 350, 378, 405, 420, 450, 486, 525, 540, 567, 630, 675, 700, 756, 810, 900, 945, 972, 1050, 1134, 1215, 1260, 1327, 1350, 1575, 1620, 1701, 1890, 2025, 2100, 2268, 2430, 2654, 2700, 2835, 3150, 3402, 3780, 3981, 4050, 4725, 4860, 5308, 5670, 6075, 6300, 6635, 6804, 7962, 8100, 8505, 9289, 9450, 11340, 11943, 12150, 13270, 14175, 15924, 17010, 18578, 18900, 19905, 23886, 24300, 26540, 27867, 28350, 33175, 34020, 35829, 37156, 39810, 42525, 46445, 47772, 55734, 56700, 59715, 66350, 71658, 79620, 83601, 85050, 92890, 99525, 107487, 111468, 119430, 132700, 139335, 143316, 167202, 170100, 179145, 185780, 199050, 214974, 232225, 238860, 250803, 278670, 298575, 322461, 334404, 358290, 398100, 418005, 429948, 464450, 501606, 537435, 557340, 597150, 644922, 696675, 716580, 752409, 836010, 895725, 928900, 1003212, 1074870, 1194300, 1254015, 1289844, 1393350, 1504818, 1612305, 1672020, 1791450, 2090025, 2149740, 2257227, 2508030, 2687175, 2786700, 3009636, 3224610, 3582900, 3762045, 4180050, 4514454, 5016060, 5374350, 6270075, 6449220, 7524090, 8061525, 8360100, 9028908, 10748700, 11286135, 12540150, 15048180, 16123050, 18810225, 22572270, 25080300, 32246100, 37620450, 45144540, 56430675, 75240900, 112861350, 225722700]

約数ペア:

[(1, 225722700), (2, 112861350), (3, 75240900), (4, 56430675), (5, 45144540), (6, 37620450), (7, 32246100), (9, 25080300), (10, 22572270), (12, 18810225), (14, 16123050), (15, 15048180), (18, 12540150), (20, 11286135), (21, 10748700), (25, 9028908), (27, 8360100), (28, 8061525), (30, 7524090), (35, 6449220), (36, 6270075), (42, 5374350), (45, 5016060), (50, 4514454), (54, 4180050), (60, 3762045), (63, 3582900), (70, 3224610), (75, 3009636), (81, 2786700), (84, 2687175), (90, 2508030), (100, 2257227), (105, 2149740), (108, 2090025), (126, 1791450), (135, 1672020), (140, 1612305), (150, 1504818), (162, 1393350), (175, 1289844), (180, 1254015), (189, 1194300), (210, 1074870), (225, 1003212), (243, 928900), (252, 895725), (270, 836010), (300, 752409), (315, 716580), (324, 696675), (350, 644922), (378, 597150), (405, 557340), (420, 537435), (450, 501606), (486, 464450), (525, 429948), (540, 418005), (567, 398100), (630, 358290), (675, 334404), (700, 322461), (756, 298575), (810, 278670), (900, 250803), (945, 238860), (972, 232225), (1050, 214974), (1134, 199050), (1215, 185780), (1260, 179145), (1327, 170100), (1350, 167202), (1575, 143316), (1620, 139335), (1701, 132700), (1890, 119430), (2025, 111468), (2100, 107487), (2268, 99525), (2430, 92890), (2654, 85050), (2700, 83601), (2835, 79620), (3150, 71658), (3402, 66350), (3780, 59715), (3981, 56700), (4050, 55734), (4725, 47772), (4860, 46445), (5308, 42525), (5670, 39810), (6075, 37156), (6300, 35829), (6635, 34020), (6804, 33175), (7962, 28350), (8100, 27867), (8505, 26540), (9289, 24300), (9450, 23886), (11340, 19905), (11943, 18900), (12150, 18578), (13270, 17010), (14175, 15924)]