206631600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1447}}^1$

素因数の和:1492

約数の個数: 240

約数和(自身を含む): 801520128

約数和(自身を除く): 594888528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 34, 35, 40, 42, 48, 50, 51, 56, 60, 68, 70, 75, 80, 84, 85, 100, 102, 105, 112, 119, 120, 136, 140, 150, 168, 170, 175, 200, 204, 210, 238, 240, 255, 272, 280, 300, 336, 340, 350, 357, 400, 408, 420, 425, 476, 510, 525, 560, 595, 600, 680, 700, 714, 816, 840, 850, 952, 1020, 1050, 1190, 1200, 1275, 1360, 1400, 1428, 1447, 1680, 1700, 1785, 1904, 2040, 2100, 2380, 2550, 2800, 2856, 2894, 2975, 3400, 3570, 4080, 4200, 4341, 4760, 5100, 5712, 5788, 5950, 6800, 7140, 7235, 8400, 8682, 8925, 9520, 10129, 10200, 11576, 11900, 14280, 14470, 17364, 17850, 20258, 20400, 21705, 23152, 23800, 24599, 28560, 28940, 30387, 34728, 35700, 36175, 40516, 43410, 47600, 49198, 50645, 57880, 60774, 69456, 71400, 72350, 73797, 81032, 86820, 98396, 101290, 108525, 115760, 121548, 122995, 142800, 144700, 147594, 151935, 162064, 172193, 173640, 196792, 202580, 217050, 243096, 245990, 253225, 289400, 295188, 303870, 344386, 347280, 368985, 393584, 405160, 434100, 486192, 491980, 506450, 516579, 578800, 590376, 607740, 614975, 688772, 737970, 759675, 810320, 860965, 868200, 983960, 1012900, 1033158, 1180752, 1215480, 1229950, 1377544, 1475940, 1519350, 1721930, 1736400, 1844925, 1967920, 2025800, 2066316, 2430960, 2459900, 2582895, 2755088, 2951880, 3038700, 3443860, 3689850, 4051600, 4132632, 4304825, 4919800, 5165790, 5903760, 6077400, 6887720, 7379700, 8265264, 8609650, 9839600, 10331580, 12154800, 12914475, 13775440, 14759400, 17219300, 20663160, 25828950, 29518800, 34438600, 41326320, 51657900, 68877200, 103315800, 206631600]

約数ペア:

[(1, 206631600), (2, 103315800), (3, 68877200), (4, 51657900), (5, 41326320), (6, 34438600), (7, 29518800), (8, 25828950), (10, 20663160), (12, 17219300), (14, 14759400), (15, 13775440), (16, 12914475), (17, 12154800), (20, 10331580), (21, 9839600), (24, 8609650), (25, 8265264), (28, 7379700), (30, 6887720), (34, 6077400), (35, 5903760), (40, 5165790), (42, 4919800), (48, 4304825), (50, 4132632), (51, 4051600), (56, 3689850), (60, 3443860), (68, 3038700), (70, 2951880), (75, 2755088), (80, 2582895), (84, 2459900), (85, 2430960), (100, 2066316), (102, 2025800), (105, 1967920), (112, 1844925), (119, 1736400), (120, 1721930), (136, 1519350), (140, 1475940), (150, 1377544), (168, 1229950), (170, 1215480), (175, 1180752), (200, 1033158), (204, 1012900), (210, 983960), (238, 868200), (240, 860965), (255, 810320), (272, 759675), (280, 737970), (300, 688772), (336, 614975), (340, 607740), (350, 590376), (357, 578800), (400, 516579), (408, 506450), (420, 491980), (425, 486192), (476, 434100), (510, 405160), (525, 393584), (560, 368985), (595, 347280), (600, 344386), (680, 303870), (700, 295188), (714, 289400), (816, 253225), (840, 245990), (850, 243096), (952, 217050), (1020, 202580), (1050, 196792), (1190, 173640), (1200, 172193), (1275, 162064), (1360, 151935), (1400, 147594), (1428, 144700), (1447, 142800), (1680, 122995), (1700, 121548), (1785, 115760), (1904, 108525), (2040, 101290), (2100, 98396), (2380, 86820), (2550, 81032), (2800, 73797), (2856, 72350), (2894, 71400), (2975, 69456), (3400, 60774), (3570, 57880), (4080, 50645), (4200, 49198), (4341, 47600), (4760, 43410), (5100, 40516), (5712, 36175), (5788, 35700), (5950, 34728), (6800, 30387), (7140, 28940), (7235, 28560), (8400, 24599), (8682, 23800), (8925, 23152), (9520, 21705), (10129, 20400), (10200, 20258), (11576, 17850), (11900, 17364), (14280, 14470)]