2803738560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{14387}}^1$

素因数の和:14443

約数の個数: 224

約数和(自身を含む): 10525109760

約数和(自身を除く): 7721371200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 280, 290, 320, 336, 348, 406, 420, 435, 448, 464, 480, 560, 580, 609, 672, 696, 812, 840, 870, 928, 960, 1015, 1120, 1160, 1218, 1344, 1392, 1624, 1680, 1740, 1856, 2030, 2240, 2320, 2436, 2784, 3045, 3248, 3360, 3480, 4060, 4640, 4872, 5568, 6090, 6496, 6720, 6960, 8120, 9280, 9744, 12180, 12992, 13920, 14387, 16240, 19488, 24360, 27840, 28774, 32480, 38976, 43161, 48720, 57548, 64960, 71935, 86322, 97440, 100709, 115096, 143870, 172644, 194880, 201418, 215805, 230192, 287740, 302127, 345288, 402836, 417223, 431610, 460384, 503545, 575480, 604254, 690576, 805672, 834446, 863220, 920768, 1007090, 1150960, 1208508, 1251669, 1381152, 1510635, 1611344, 1668892, 1726440, 2014180, 2086115, 2301920, 2417016, 2503338, 2762304, 2920561, 3021270, 3222688, 3337784, 3452880, 4028360, 4172230, 4603840, 4834032, 5006676, 5841122, 6042540, 6258345, 6445376, 6675568, 6905760, 8056720, 8344460, 8761683, 9668064, 10013352, 11682244, 12085080, 12516690, 13351136, 13811520, 14602805, 16113440, 16688920, 17523366, 19336128, 20026704, 23364488, 24170160, 25033380, 26702272, 29205610, 32226880, 33377840, 35046732, 40053408, 43808415, 46728976, 48340320, 50066760, 58411220, 66755680, 70093464, 80106816, 87616830, 93457952, 96680640, 100133520, 116822440, 133511360, 140186928, 175233660, 186915904, 200267040, 233644880, 280373856, 350467320, 400534080, 467289760, 560747712, 700934640, 934579520, 1401869280, 2803738560]

約数ペア:

[(1, 2803738560), (2, 1401869280), (3, 934579520), (4, 700934640), (5, 560747712), (6, 467289760), (7, 400534080), (8, 350467320), (10, 280373856), (12, 233644880), (14, 200267040), (15, 186915904), (16, 175233660), (20, 140186928), (21, 133511360), (24, 116822440), (28, 100133520), (29, 96680640), (30, 93457952), (32, 87616830), (35, 80106816), (40, 70093464), (42, 66755680), (48, 58411220), (56, 50066760), (58, 48340320), (60, 46728976), (64, 43808415), (70, 40053408), (80, 35046732), (84, 33377840), (87, 32226880), (96, 29205610), (105, 26702272), (112, 25033380), (116, 24170160), (120, 23364488), (140, 20026704), (145, 19336128), (160, 17523366), (168, 16688920), (174, 16113440), (192, 14602805), (203, 13811520), (210, 13351136), (224, 12516690), (232, 12085080), (240, 11682244), (280, 10013352), (290, 9668064), (320, 8761683), (336, 8344460), (348, 8056720), (406, 6905760), (420, 6675568), (435, 6445376), (448, 6258345), (464, 6042540), (480, 5841122), (560, 5006676), (580, 4834032), (609, 4603840), (672, 4172230), (696, 4028360), (812, 3452880), (840, 3337784), (870, 3222688), (928, 3021270), (960, 2920561), (1015, 2762304), (1120, 2503338), (1160, 2417016), (1218, 2301920), (1344, 2086115), (1392, 2014180), (1624, 1726440), (1680, 1668892), (1740, 1611344), (1856, 1510635), (2030, 1381152), (2240, 1251669), (2320, 1208508), (2436, 1150960), (2784, 1007090), (3045, 920768), (3248, 863220), (3360, 834446), (3480, 805672), (4060, 690576), (4640, 604254), (4872, 575480), (5568, 503545), (6090, 460384), (6496, 431610), (6720, 417223), (6960, 402836), (8120, 345288), (9280, 302127), (9744, 287740), (12180, 230192), (12992, 215805), (13920, 201418), (14387, 194880), (16240, 172644), (19488, 143870), (24360, 115096), (27840, 100709), (28774, 97440), (32480, 86322), (38976, 71935), (43161, 64960), (48720, 57548)]