2532725440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:487

約数の個数: 224

約数和(自身を含む): 7209861120

約数和(自身を除く): 4677135680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 127, 140, 145, 160, 203, 224, 232, 254, 280, 290, 307, 320, 406, 448, 464, 508, 560, 580, 614, 635, 812, 889, 928, 1015, 1016, 1120, 1160, 1228, 1270, 1535, 1624, 1778, 1856, 2030, 2032, 2149, 2240, 2320, 2456, 2540, 3070, 3248, 3556, 3683, 4060, 4064, 4298, 4445, 4640, 4912, 5080, 6140, 6496, 7112, 7366, 8120, 8128, 8596, 8890, 8903, 9280, 9824, 10160, 10745, 12280, 12992, 14224, 14732, 16240, 17192, 17780, 17806, 18415, 19648, 20320, 21490, 24560, 25781, 28448, 29464, 32480, 34384, 35560, 35612, 36830, 38989, 40640, 42980, 44515, 49120, 51562, 56896, 58928, 62321, 64960, 68768, 71120, 71224, 73660, 77978, 85960, 89030, 98240, 103124, 117856, 124642, 128905, 137536, 142240, 142448, 147320, 155956, 171920, 178060, 194945, 206248, 235712, 249284, 257810, 272923, 284480, 284896, 294640, 311605, 311912, 343840, 356120, 389890, 412496, 498568, 515620, 545846, 569792, 589280, 623210, 623824, 687680, 712240, 779780, 824992, 997136, 1031240, 1091692, 1130681, 1178560, 1246420, 1247648, 1364615, 1424480, 1559560, 1649984, 1994272, 2062480, 2183384, 2261362, 2492840, 2495296, 2729230, 2848960, 3119120, 3988544, 4124960, 4366768, 4522724, 4985680, 5458460, 5653405, 6238240, 7914767, 8249920, 8733536, 9045448, 9971360, 10916920, 11306810, 12476480, 15829534, 17467072, 18090896, 19942720, 21833840, 22613620, 31659068, 36181792, 39573835, 43667680, 45227240, 63318136, 72363584, 79147670, 87335360, 90454480, 126636272, 158295340, 180908960, 253272544, 316590680, 361817920, 506545088, 633181360, 1266362720, 2532725440]

約数ペア:

[(1, 2532725440), (2, 1266362720), (4, 633181360), (5, 506545088), (7, 361817920), (8, 316590680), (10, 253272544), (14, 180908960), (16, 158295340), (20, 126636272), (28, 90454480), (29, 87335360), (32, 79147670), (35, 72363584), (40, 63318136), (56, 45227240), (58, 43667680), (64, 39573835), (70, 36181792), (80, 31659068), (112, 22613620), (116, 21833840), (127, 19942720), (140, 18090896), (145, 17467072), (160, 15829534), (203, 12476480), (224, 11306810), (232, 10916920), (254, 9971360), (280, 9045448), (290, 8733536), (307, 8249920), (320, 7914767), (406, 6238240), (448, 5653405), (464, 5458460), (508, 4985680), (560, 4522724), (580, 4366768), (614, 4124960), (635, 3988544), (812, 3119120), (889, 2848960), (928, 2729230), (1015, 2495296), (1016, 2492840), (1120, 2261362), (1160, 2183384), (1228, 2062480), (1270, 1994272), (1535, 1649984), (1624, 1559560), (1778, 1424480), (1856, 1364615), (2030, 1247648), (2032, 1246420), (2149, 1178560), (2240, 1130681), (2320, 1091692), (2456, 1031240), (2540, 997136), (3070, 824992), (3248, 779780), (3556, 712240), (3683, 687680), (4060, 623824), (4064, 623210), (4298, 589280), (4445, 569792), (4640, 545846), (4912, 515620), (5080, 498568), (6140, 412496), (6496, 389890), (7112, 356120), (7366, 343840), (8120, 311912), (8128, 311605), (8596, 294640), (8890, 284896), (8903, 284480), (9280, 272923), (9824, 257810), (10160, 249284), (10745, 235712), (12280, 206248), (12992, 194945), (14224, 178060), (14732, 171920), (16240, 155956), (17192, 147320), (17780, 142448), (17806, 142240), (18415, 137536), (19648, 128905), (20320, 124642), (21490, 117856), (24560, 103124), (25781, 98240), (28448, 89030), (29464, 85960), (32480, 77978), (34384, 73660), (35560, 71224), (35612, 71120), (36830, 68768), (38989, 64960), (40640, 62321), (42980, 58928), (44515, 56896), (49120, 51562)]