222341760

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{4289}}^1$

素因数の和:4320

約数の個数: 160

約数和(自身を含む): 794207700

約数和(自身を除く): 571865940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4289, 4320, 5184, 5760, 6480, 8578, 8640, 10368, 12867, 12960, 17156, 17280, 21445, 25734, 25920, 34312, 38601, 42890, 51468, 51840, 64335, 68624, 77202, 85780, 102936, 115803, 128670, 137248, 154404, 171560, 193005, 205872, 231606, 257340, 274496, 308808, 343120, 347409, 386010, 411744, 463212, 514680, 548992, 579015, 617616, 686240, 694818, 772020, 823488, 926424, 1029360, 1158030, 1235232, 1372480, 1389636, 1544040, 1646976, 1737045, 1852848, 2058720, 2316060, 2470464, 2744960, 2779272, 3088080, 3474090, 3705696, 4117440, 4632120, 4940928, 5558544, 6176160, 6948180, 7411392, 8234880, 9264240, 11117088, 12352320, 13896360, 14822784, 18528480, 22234176, 24704640, 27792720, 37056960, 44468352, 55585440, 74113920, 111170880, 222341760]

約数ペア:

[(1, 222341760), (2, 111170880), (3, 74113920), (4, 55585440), (5, 44468352), (6, 37056960), (8, 27792720), (9, 24704640), (10, 22234176), (12, 18528480), (15, 14822784), (16, 13896360), (18, 12352320), (20, 11117088), (24, 9264240), (27, 8234880), (30, 7411392), (32, 6948180), (36, 6176160), (40, 5558544), (45, 4940928), (48, 4632120), (54, 4117440), (60, 3705696), (64, 3474090), (72, 3088080), (80, 2779272), (81, 2744960), (90, 2470464), (96, 2316060), (108, 2058720), (120, 1852848), (128, 1737045), (135, 1646976), (144, 1544040), (160, 1389636), (162, 1372480), (180, 1235232), (192, 1158030), (216, 1029360), (240, 926424), (270, 823488), (288, 772020), (320, 694818), (324, 686240), (360, 617616), (384, 579015), (405, 548992), (432, 514680), (480, 463212), (540, 411744), (576, 386010), (640, 347409), (648, 343120), (720, 308808), (810, 274496), (864, 257340), (960, 231606), (1080, 205872), (1152, 193005), (1296, 171560), (1440, 154404), (1620, 137248), (1728, 128670), (1920, 115803), (2160, 102936), (2592, 85780), (2880, 77202), (3240, 68624), (3456, 64335), (4289, 51840), (4320, 51468), (5184, 42890), (5760, 38601), (6480, 34312), (8578, 25920), (8640, 25734), (10368, 21445), (12867, 17280), (12960, 17156)]