2001075840

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{4289}}^1$

素因数の和:4326

約数の個数: 224

約数和(自身を含む): 7174124100

約数和(自身を除く): 5173048260

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, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 729, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1458, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 2916, 3240, 3456, 3645, 3888, 4289, 4320, 4860, 5184, 5760, 5832, 6480, 7290, 7776, 8578, 8640, 9720, 10368, 11664, 12867, 12960, 14580, 15552, 17156, 17280, 19440, 21445, 23328, 25734, 25920, 29160, 31104, 34312, 38601, 38880, 42890, 46656, 51468, 51840, 58320, 64335, 68624, 77202, 77760, 85780, 93312, 102936, 115803, 116640, 128670, 137248, 154404, 155520, 171560, 193005, 205872, 231606, 233280, 257340, 274496, 308808, 343120, 347409, 386010, 411744, 463212, 466560, 514680, 548992, 579015, 617616, 686240, 694818, 772020, 823488, 926424, 1029360, 1042227, 1158030, 1235232, 1372480, 1389636, 1544040, 1646976, 1737045, 1852848, 2058720, 2084454, 2316060, 2470464, 2744960, 2779272, 3088080, 3126681, 3474090, 3705696, 4117440, 4168908, 4632120, 4940928, 5211135, 5558544, 6176160, 6253362, 6948180, 7411392, 8234880, 8337816, 9264240, 10422270, 11117088, 12352320, 12506724, 13896360, 14822784, 15633405, 16675632, 18528480, 20844540, 22234176, 24704640, 25013448, 27792720, 31266810, 33351264, 37056960, 41689080, 44468352, 50026896, 55585440, 62533620, 66702528, 74113920, 83378160, 100053792, 111170880, 125067240, 133405056, 166756320, 200107584, 222341760, 250134480, 333512640, 400215168, 500268960, 667025280, 1000537920, 2001075840]

約数ペア:

[(1, 2001075840), (2, 1000537920), (3, 667025280), (4, 500268960), (5, 400215168), (6, 333512640), (8, 250134480), (9, 222341760), (10, 200107584), (12, 166756320), (15, 133405056), (16, 125067240), (18, 111170880), (20, 100053792), (24, 83378160), (27, 74113920), (30, 66702528), (32, 62533620), (36, 55585440), (40, 50026896), (45, 44468352), (48, 41689080), (54, 37056960), (60, 33351264), (64, 31266810), (72, 27792720), (80, 25013448), (81, 24704640), (90, 22234176), (96, 20844540), (108, 18528480), (120, 16675632), (128, 15633405), (135, 14822784), (144, 13896360), (160, 12506724), (162, 12352320), (180, 11117088), (192, 10422270), (216, 9264240), (240, 8337816), (243, 8234880), (270, 7411392), (288, 6948180), (320, 6253362), (324, 6176160), (360, 5558544), (384, 5211135), (405, 4940928), (432, 4632120), (480, 4168908), (486, 4117440), (540, 3705696), (576, 3474090), (640, 3126681), (648, 3088080), (720, 2779272), (729, 2744960), (810, 2470464), (864, 2316060), (960, 2084454), (972, 2058720), (1080, 1852848), (1152, 1737045), (1215, 1646976), (1296, 1544040), (1440, 1389636), (1458, 1372480), (1620, 1235232), (1728, 1158030), (1920, 1042227), (1944, 1029360), (2160, 926424), (2430, 823488), (2592, 772020), (2880, 694818), (2916, 686240), (3240, 617616), (3456, 579015), (3645, 548992), (3888, 514680), (4289, 466560), (4320, 463212), (4860, 411744), (5184, 386010), (5760, 347409), (5832, 343120), (6480, 308808), (7290, 274496), (7776, 257340), (8578, 233280), (8640, 231606), (9720, 205872), (10368, 193005), (11664, 171560), (12867, 155520), (12960, 154404), (14580, 137248), (15552, 128670), (17156, 116640), (17280, 115803), (19440, 102936), (21445, 93312), (23328, 85780), (25734, 77760), (25920, 77202), (29160, 68624), (31104, 64335), (34312, 58320), (38601, 51840), (38880, 51468), (42890, 46656)]