17233440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 65028096

約数和(自身を除く): 47794656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 210, 223, 224, 230, 240, 276, 280, 322, 336, 345, 368, 420, 446, 460, 480, 483, 552, 560, 644, 669, 672, 690, 736, 805, 840, 892, 920, 966, 1104, 1115, 1120, 1288, 1338, 1380, 1561, 1610, 1680, 1784, 1840, 1932, 2208, 2230, 2415, 2576, 2676, 2760, 3122, 3220, 3345, 3360, 3568, 3680, 3864, 4460, 4683, 4830, 5129, 5152, 5352, 5520, 6244, 6440, 6690, 7136, 7728, 7805, 8920, 9366, 9660, 10258, 10704, 11040, 12488, 12880, 13380, 15387, 15456, 15610, 17840, 18732, 19320, 20516, 21408, 23415, 24976, 25645, 25760, 26760, 30774, 31220, 35680, 35903, 37464, 38640, 41032, 46830, 49952, 51290, 53520, 61548, 62440, 71806, 74928, 76935, 77280, 82064, 93660, 102580, 107040, 107709, 123096, 124880, 143612, 149856, 153870, 164128, 179515, 187320, 205160, 215418, 246192, 249760, 287224, 307740, 359030, 374640, 410320, 430836, 492384, 538545, 574448, 615480, 718060, 749280, 820640, 861672, 1077090, 1148896, 1230960, 1436120, 1723344, 2154180, 2461920, 2872240, 3446688, 4308360, 5744480, 8616720, 17233440]

約数ペア:

[(1, 17233440), (2, 8616720), (3, 5744480), (4, 4308360), (5, 3446688), (6, 2872240), (7, 2461920), (8, 2154180), (10, 1723344), (12, 1436120), (14, 1230960), (15, 1148896), (16, 1077090), (20, 861672), (21, 820640), (23, 749280), (24, 718060), (28, 615480), (30, 574448), (32, 538545), (35, 492384), (40, 430836), (42, 410320), (46, 374640), (48, 359030), (56, 307740), (60, 287224), (69, 249760), (70, 246192), (80, 215418), (84, 205160), (92, 187320), (96, 179515), (105, 164128), (112, 153870), (115, 149856), (120, 143612), (138, 124880), (140, 123096), (160, 107709), (161, 107040), (168, 102580), (184, 93660), (210, 82064), (223, 77280), (224, 76935), (230, 74928), (240, 71806), (276, 62440), (280, 61548), (322, 53520), (336, 51290), (345, 49952), (368, 46830), (420, 41032), (446, 38640), (460, 37464), (480, 35903), (483, 35680), (552, 31220), (560, 30774), (644, 26760), (669, 25760), (672, 25645), (690, 24976), (736, 23415), (805, 21408), (840, 20516), (892, 19320), (920, 18732), (966, 17840), (1104, 15610), (1115, 15456), (1120, 15387), (1288, 13380), (1338, 12880), (1380, 12488), (1561, 11040), (1610, 10704), (1680, 10258), (1784, 9660), (1840, 9366), (1932, 8920), (2208, 7805), (2230, 7728), (2415, 7136), (2576, 6690), (2676, 6440), (2760, 6244), (3122, 5520), (3220, 5352), (3345, 5152), (3360, 5129), (3568, 4830), (3680, 4683), (3864, 4460)]