159986400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:226

約数の個数: 288

約数和(自身を含む): 607461120

約数和(自身を除く): 447474720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 89, 96, 100, 105, 107, 112, 120, 140, 150, 160, 168, 175, 178, 200, 210, 214, 224, 240, 267, 280, 300, 321, 336, 350, 356, 400, 420, 428, 445, 480, 525, 534, 535, 560, 600, 623, 642, 672, 700, 712, 749, 800, 840, 856, 890, 1050, 1068, 1070, 1120, 1200, 1246, 1284, 1335, 1400, 1424, 1498, 1605, 1680, 1712, 1780, 1869, 2100, 2136, 2140, 2225, 2247, 2400, 2492, 2568, 2670, 2675, 2800, 2848, 2996, 3115, 3210, 3360, 3424, 3560, 3738, 3745, 4200, 4272, 4280, 4450, 4494, 4984, 5136, 5340, 5350, 5600, 5992, 6230, 6420, 6675, 7120, 7476, 7490, 8025, 8400, 8544, 8560, 8900, 8988, 9345, 9523, 9968, 10272, 10680, 10700, 11235, 11984, 12460, 12840, 13350, 14240, 14952, 14980, 15575, 16050, 16800, 17120, 17800, 17976, 18690, 18725, 19046, 19936, 21360, 21400, 22470, 23968, 24920, 25680, 26700, 28569, 29904, 29960, 31150, 32100, 35600, 35952, 37380, 37450, 38092, 42720, 42800, 44940, 46725, 47615, 49840, 51360, 53400, 56175, 57138, 59808, 59920, 62300, 64200, 66661, 71200, 71904, 74760, 74900, 76184, 85600, 89880, 93450, 95230, 99680, 106800, 112350, 114276, 119840, 124600, 128400, 133322, 142845, 149520, 149800, 152368, 179760, 186900, 190460, 199983, 213600, 224700, 228552, 238075, 249200, 256800, 266644, 285690, 299040, 299600, 304736, 333305, 359520, 373800, 380920, 399966, 449400, 457104, 476150, 498400, 533288, 571380, 599200, 666610, 714225, 747600, 761840, 799932, 898800, 914208, 952300, 999915, 1066576, 1142760, 1333220, 1428450, 1495200, 1523680, 1599864, 1666525, 1797600, 1904600, 1999830, 2133152, 2285520, 2666440, 2856900, 3199728, 3333050, 3809200, 3999660, 4571040, 4999575, 5332880, 5713800, 6399456, 6666100, 7618400, 7999320, 9999150, 10665760, 11427600, 13332200, 15998640, 19998300, 22855200, 26664400, 31997280, 39996600, 53328800, 79993200, 159986400]

約数ペア:

[(1, 159986400), (2, 79993200), (3, 53328800), (4, 39996600), (5, 31997280), (6, 26664400), (7, 22855200), (8, 19998300), (10, 15998640), (12, 13332200), (14, 11427600), (15, 10665760), (16, 9999150), (20, 7999320), (21, 7618400), (24, 6666100), (25, 6399456), (28, 5713800), (30, 5332880), (32, 4999575), (35, 4571040), (40, 3999660), (42, 3809200), (48, 3333050), (50, 3199728), (56, 2856900), (60, 2666440), (70, 2285520), (75, 2133152), (80, 1999830), (84, 1904600), (89, 1797600), (96, 1666525), (100, 1599864), (105, 1523680), (107, 1495200), (112, 1428450), (120, 1333220), (140, 1142760), (150, 1066576), (160, 999915), (168, 952300), (175, 914208), (178, 898800), (200, 799932), (210, 761840), (214, 747600), (224, 714225), (240, 666610), (267, 599200), (280, 571380), (300, 533288), (321, 498400), (336, 476150), (350, 457104), (356, 449400), (400, 399966), (420, 380920), (428, 373800), (445, 359520), (480, 333305), (525, 304736), (534, 299600), (535, 299040), (560, 285690), (600, 266644), (623, 256800), (642, 249200), (672, 238075), (700, 228552), (712, 224700), (749, 213600), (800, 199983), (840, 190460), (856, 186900), (890, 179760), (1050, 152368), (1068, 149800), (1070, 149520), (1120, 142845), (1200, 133322), (1246, 128400), (1284, 124600), (1335, 119840), (1400, 114276), (1424, 112350), (1498, 106800), (1605, 99680), (1680, 95230), (1712, 93450), (1780, 89880), (1869, 85600), (2100, 76184), (2136, 74900), (2140, 74760), (2225, 71904), (2247, 71200), (2400, 66661), (2492, 64200), (2568, 62300), (2670, 59920), (2675, 59808), (2800, 57138), (2848, 56175), (2996, 53400), (3115, 51360), (3210, 49840), (3360, 47615), (3424, 46725), (3560, 44940), (3738, 42800), (3745, 42720), (4200, 38092), (4272, 37450), (4280, 37380), (4450, 35952), (4494, 35600), (4984, 32100), (5136, 31150), (5340, 29960), (5350, 29904), (5600, 28569), (5992, 26700), (6230, 25680), (6420, 24920), (6675, 23968), (7120, 22470), (7476, 21400), (7490, 21360), (8025, 19936), (8400, 19046), (8544, 18725), (8560, 18690), (8900, 17976), (8988, 17800), (9345, 17120), (9523, 16800), (9968, 16050), (10272, 15575), (10680, 14980), (10700, 14952), (11235, 14240), (11984, 13350), (12460, 12840)]