222125760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:620

約数の個数: 224

約数和(自身を含む): 801745920

約数和(自身を除く): 579620160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 270, 282, 288, 320, 360, 376, 423, 432, 470, 480, 540, 547, 564, 576, 705, 720, 752, 846, 864, 940, 960, 1080, 1094, 1128, 1269, 1410, 1440, 1504, 1641, 1692, 1728, 1880, 2115, 2160, 2188, 2256, 2538, 2735, 2820, 2880, 3008, 3282, 3384, 3760, 4230, 4320, 4376, 4512, 4923, 5076, 5470, 5640, 6345, 6564, 6768, 7520, 8205, 8460, 8640, 8752, 9024, 9846, 10152, 10940, 11280, 12690, 13128, 13536, 14769, 15040, 16410, 16920, 17504, 19692, 20304, 21880, 22560, 24615, 25380, 25709, 26256, 27072, 29538, 32820, 33840, 35008, 39384, 40608, 43760, 45120, 49230, 50760, 51418, 52512, 59076, 65640, 67680, 73845, 77127, 78768, 81216, 87520, 98460, 101520, 102836, 105024, 118152, 128545, 131280, 135360, 147690, 154254, 157536, 175040, 196920, 203040, 205672, 231381, 236304, 257090, 262560, 295380, 308508, 315072, 385635, 393840, 406080, 411344, 462762, 472608, 514180, 525120, 590760, 617016, 694143, 771270, 787680, 822688, 925524, 945216, 1028360, 1156905, 1181520, 1234032, 1388286, 1542540, 1575360, 1645376, 1851048, 2056720, 2313810, 2363040, 2468064, 2776572, 3085080, 3470715, 3702096, 4113440, 4627620, 4726080, 4936128, 5553144, 6170160, 6941430, 7404192, 8226880, 9255240, 11106288, 12340320, 13882860, 14808384, 18510480, 22212576, 24680640, 27765720, 37020960, 44425152, 55531440, 74041920, 111062880, 222125760]

約数ペア:

[(1, 222125760), (2, 111062880), (3, 74041920), (4, 55531440), (5, 44425152), (6, 37020960), (8, 27765720), (9, 24680640), (10, 22212576), (12, 18510480), (15, 14808384), (16, 13882860), (18, 12340320), (20, 11106288), (24, 9255240), (27, 8226880), (30, 7404192), (32, 6941430), (36, 6170160), (40, 5553144), (45, 4936128), (47, 4726080), (48, 4627620), (54, 4113440), (60, 3702096), (64, 3470715), (72, 3085080), (80, 2776572), (90, 2468064), (94, 2363040), (96, 2313810), (108, 2056720), (120, 1851048), (135, 1645376), (141, 1575360), (144, 1542540), (160, 1388286), (180, 1234032), (188, 1181520), (192, 1156905), (216, 1028360), (235, 945216), (240, 925524), (270, 822688), (282, 787680), (288, 771270), (320, 694143), (360, 617016), (376, 590760), (423, 525120), (432, 514180), (470, 472608), (480, 462762), (540, 411344), (547, 406080), (564, 393840), (576, 385635), (705, 315072), (720, 308508), (752, 295380), (846, 262560), (864, 257090), (940, 236304), (960, 231381), (1080, 205672), (1094, 203040), (1128, 196920), (1269, 175040), (1410, 157536), (1440, 154254), (1504, 147690), (1641, 135360), (1692, 131280), (1728, 128545), (1880, 118152), (2115, 105024), (2160, 102836), (2188, 101520), (2256, 98460), (2538, 87520), (2735, 81216), (2820, 78768), (2880, 77127), (3008, 73845), (3282, 67680), (3384, 65640), (3760, 59076), (4230, 52512), (4320, 51418), (4376, 50760), (4512, 49230), (4923, 45120), (5076, 43760), (5470, 40608), (5640, 39384), (6345, 35008), (6564, 33840), (6768, 32820), (7520, 29538), (8205, 27072), (8460, 26256), (8640, 25709), (8752, 25380), (9024, 24615), (9846, 22560), (10152, 21880), (10940, 20304), (11280, 19692), (12690, 17504), (13128, 16920), (13536, 16410), (14769, 15040)]