136431120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{281}}^1$

素因数の和:338

約数の個数: 240

約数和(自身を含む): 515288448

約数和(自身を除く): 378857328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 281, 289, 336, 340, 357, 408, 420, 476, 510, 560, 562, 578, 595, 680, 714, 816, 840, 843, 867, 952, 1020, 1124, 1156, 1190, 1360, 1405, 1428, 1445, 1680, 1686, 1734, 1785, 1904, 1967, 2023, 2040, 2248, 2312, 2380, 2810, 2856, 2890, 3372, 3468, 3570, 3934, 4046, 4080, 4215, 4335, 4496, 4624, 4760, 4777, 5620, 5712, 5780, 5901, 6069, 6744, 6936, 7140, 7868, 8092, 8430, 8670, 9520, 9554, 9835, 10115, 11240, 11560, 11802, 12138, 13488, 13872, 14280, 14331, 15736, 16184, 16860, 17340, 19108, 19670, 20230, 22480, 23120, 23604, 23885, 24276, 28560, 28662, 29505, 30345, 31472, 32368, 33439, 33720, 34680, 38216, 39340, 40460, 47208, 47770, 48552, 57324, 59010, 60690, 66878, 67440, 69360, 71655, 76432, 78680, 80920, 81209, 94416, 95540, 97104, 100317, 114648, 118020, 121380, 133756, 143310, 157360, 161840, 162418, 167195, 191080, 200634, 229296, 236040, 242760, 243627, 267512, 286620, 324836, 334390, 382160, 401268, 406045, 472080, 485520, 487254, 501585, 535024, 568463, 573240, 649672, 668780, 802536, 812090, 974508, 1003170, 1136926, 1146480, 1218135, 1299344, 1337560, 1605072, 1624180, 1705389, 1949016, 2006340, 2273852, 2436270, 2675120, 2842315, 3248360, 3410778, 3898032, 4012680, 4547704, 4872540, 5684630, 6496720, 6821556, 8025360, 8526945, 9095408, 9745080, 11369260, 13643112, 17053890, 19490160, 22738520, 27286224, 34107780, 45477040, 68215560, 136431120]

約数ペア:

[(1, 136431120), (2, 68215560), (3, 45477040), (4, 34107780), (5, 27286224), (6, 22738520), (7, 19490160), (8, 17053890), (10, 13643112), (12, 11369260), (14, 9745080), (15, 9095408), (16, 8526945), (17, 8025360), (20, 6821556), (21, 6496720), (24, 5684630), (28, 4872540), (30, 4547704), (34, 4012680), (35, 3898032), (40, 3410778), (42, 3248360), (48, 2842315), (51, 2675120), (56, 2436270), (60, 2273852), (68, 2006340), (70, 1949016), (80, 1705389), (84, 1624180), (85, 1605072), (102, 1337560), (105, 1299344), (112, 1218135), (119, 1146480), (120, 1136926), (136, 1003170), (140, 974508), (168, 812090), (170, 802536), (204, 668780), (210, 649672), (238, 573240), (240, 568463), (255, 535024), (272, 501585), (280, 487254), (281, 485520), (289, 472080), (336, 406045), (340, 401268), (357, 382160), (408, 334390), (420, 324836), (476, 286620), (510, 267512), (560, 243627), (562, 242760), (578, 236040), (595, 229296), (680, 200634), (714, 191080), (816, 167195), (840, 162418), (843, 161840), (867, 157360), (952, 143310), (1020, 133756), (1124, 121380), (1156, 118020), (1190, 114648), (1360, 100317), (1405, 97104), (1428, 95540), (1445, 94416), (1680, 81209), (1686, 80920), (1734, 78680), (1785, 76432), (1904, 71655), (1967, 69360), (2023, 67440), (2040, 66878), (2248, 60690), (2312, 59010), (2380, 57324), (2810, 48552), (2856, 47770), (2890, 47208), (3372, 40460), (3468, 39340), (3570, 38216), (3934, 34680), (4046, 33720), (4080, 33439), (4215, 32368), (4335, 31472), (4496, 30345), (4624, 29505), (4760, 28662), (4777, 28560), (5620, 24276), (5712, 23885), (5780, 23604), (5901, 23120), (6069, 22480), (6744, 20230), (6936, 19670), (7140, 19108), (7868, 17340), (8092, 16860), (8430, 16184), (8670, 15736), (9520, 14331), (9554, 14280), (9835, 13872), (10115, 13488), (11240, 12138), (11560, 11802)]