27803488320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{311419}}^1$

素因数の和:311473

約数の個数: 168

約数和(自身を含む): 98717648640

約数和(自身を除く): 70914160320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 11160, 14880, 17856, 22320, 29760, 44640, 89280, 311419, 622838, 934257, 1245676, 1557095, 1868514, 2491352, 2802771, 3114190, 3737028, 4671285, 4982704, 5605542, 6228380, 7474056, 9342570, 9653989, 9965408, 11211084, 12456760, 14013855, 14948112, 18685140, 19307978, 19930816, 22422168, 24913520, 28027710, 28961967, 29896224, 37370280, 38615956, 44844336, 48269945, 49827040, 56055420, 57923934, 59792448, 74740560, 77231912, 86885901, 89688672, 96539890, 99654080, 112110840, 115847868, 144809835, 149481120, 154463824, 173771802, 179377344, 193079780, 224221680, 231695736, 289619670, 298962240, 308927648, 347543604, 386159560, 434429505, 448443360, 463391472, 579239340, 617855296, 695087208, 772319120, 868859010, 896886720, 926782944, 1158478680, 1390174416, 1544638240, 1737718020, 1853565888, 2316957360, 2780348832, 3089276480, 3475436040, 4633914720, 5560697664, 6950872080, 9267829440, 13901744160, 27803488320]

約数ペア:

[(1, 27803488320), (2, 13901744160), (3, 9267829440), (4, 6950872080), (5, 5560697664), (6, 4633914720), (8, 3475436040), (9, 3089276480), (10, 2780348832), (12, 2316957360), (15, 1853565888), (16, 1737718020), (18, 1544638240), (20, 1390174416), (24, 1158478680), (30, 926782944), (31, 896886720), (32, 868859010), (36, 772319120), (40, 695087208), (45, 617855296), (48, 579239340), (60, 463391472), (62, 448443360), (64, 434429505), (72, 386159560), (80, 347543604), (90, 308927648), (93, 298962240), (96, 289619670), (120, 231695736), (124, 224221680), (144, 193079780), (155, 179377344), (160, 173771802), (180, 154463824), (186, 149481120), (192, 144809835), (240, 115847868), (248, 112110840), (279, 99654080), (288, 96539890), (310, 89688672), (320, 86885901), (360, 77231912), (372, 74740560), (465, 59792448), (480, 57923934), (496, 56055420), (558, 49827040), (576, 48269945), (620, 44844336), (720, 38615956), (744, 37370280), (930, 29896224), (960, 28961967), (992, 28027710), (1116, 24913520), (1240, 22422168), (1395, 19930816), (1440, 19307978), (1488, 18685140), (1860, 14948112), (1984, 14013855), (2232, 12456760), (2480, 11211084), (2790, 9965408), (2880, 9653989), (2976, 9342570), (3720, 7474056), (4464, 6228380), (4960, 5605542), (5580, 4982704), (5952, 4671285), (7440, 3737028), (8928, 3114190), (9920, 2802771), (11160, 2491352), (14880, 1868514), (17856, 1557095), (22320, 1245676), (29760, 934257), (44640, 622838), (89280, 311419)]