28230382080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{5807}}^1$

素因数の和:6047

約数の個数: 240

約数和(自身を含む): 98250033024

約数和(自身を除く): 70019650944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 211, 240, 256, 288, 320, 360, 384, 422, 480, 512, 576, 633, 640, 720, 768, 844, 960, 1055, 1152, 1266, 1280, 1440, 1536, 1688, 1899, 1920, 2110, 2304, 2532, 2560, 2880, 3165, 3376, 3798, 3840, 4220, 4608, 5064, 5760, 5807, 6330, 6752, 7596, 7680, 8440, 9495, 10128, 11520, 11614, 12660, 13504, 15192, 16880, 17421, 18990, 20256, 23040, 23228, 25320, 27008, 29035, 30384, 33760, 34842, 37980, 40512, 46456, 50640, 52263, 54016, 58070, 60768, 67520, 69684, 75960, 81024, 87105, 92912, 101280, 104526, 108032, 116140, 121536, 135040, 139368, 151920, 162048, 174210, 185824, 202560, 209052, 232280, 243072, 261315, 270080, 278736, 303840, 324096, 348420, 371648, 405120, 418104, 464560, 486144, 522630, 540160, 557472, 607680, 696840, 743296, 810240, 836208, 929120, 972288, 1045260, 1114944, 1215360, 1225277, 1393680, 1486592, 1620480, 1672416, 1858240, 2090520, 2229888, 2430720, 2450554, 2787360, 2973184, 3344832, 3675831, 3716480, 4181040, 4459776, 4861440, 4901108, 5574720, 6126385, 6689664, 7351662, 7432960, 8362080, 8919552, 9802216, 11027493, 11149440, 12252770, 13379328, 14703324, 14865920, 16724160, 18379155, 19604432, 22054986, 22298880, 24505540, 26758656, 29406648, 33448320, 36758310, 39208864, 44109972, 44597760, 49011080, 55137465, 58813296, 66896640, 73516620, 78417728, 88219944, 98022160, 110274930, 117626592, 133793280, 147033240, 156835456, 176439888, 196044320, 220549860, 235253184, 294066480, 313670912, 352879776, 392088640, 441099720, 470506368, 588132960, 627341824, 705759552, 784177280, 882199440, 941012736, 1176265920, 1411519104, 1568354560, 1764398880, 1882025472, 2352531840, 2823038208, 3136709120, 3528797760, 4705063680, 5646076416, 7057595520, 9410127360, 14115191040, 28230382080]

約数ペア:

[(1, 28230382080), (2, 14115191040), (3, 9410127360), (4, 7057595520), (5, 5646076416), (6, 4705063680), (8, 3528797760), (9, 3136709120), (10, 2823038208), (12, 2352531840), (15, 1882025472), (16, 1764398880), (18, 1568354560), (20, 1411519104), (24, 1176265920), (30, 941012736), (32, 882199440), (36, 784177280), (40, 705759552), (45, 627341824), (48, 588132960), (60, 470506368), (64, 441099720), (72, 392088640), (80, 352879776), (90, 313670912), (96, 294066480), (120, 235253184), (128, 220549860), (144, 196044320), (160, 176439888), (180, 156835456), (192, 147033240), (211, 133793280), (240, 117626592), (256, 110274930), (288, 98022160), (320, 88219944), (360, 78417728), (384, 73516620), (422, 66896640), (480, 58813296), (512, 55137465), (576, 49011080), (633, 44597760), (640, 44109972), (720, 39208864), (768, 36758310), (844, 33448320), (960, 29406648), (1055, 26758656), (1152, 24505540), (1266, 22298880), (1280, 22054986), (1440, 19604432), (1536, 18379155), (1688, 16724160), (1899, 14865920), (1920, 14703324), (2110, 13379328), (2304, 12252770), (2532, 11149440), (2560, 11027493), (2880, 9802216), (3165, 8919552), (3376, 8362080), (3798, 7432960), (3840, 7351662), (4220, 6689664), (4608, 6126385), (5064, 5574720), (5760, 4901108), (5807, 4861440), (6330, 4459776), (6752, 4181040), (7596, 3716480), (7680, 3675831), (8440, 3344832), (9495, 2973184), (10128, 2787360), (11520, 2450554), (11614, 2430720), (12660, 2229888), (13504, 2090520), (15192, 1858240), (16880, 1672416), (17421, 1620480), (18990, 1486592), (20256, 1393680), (23040, 1225277), (23228, 1215360), (25320, 1114944), (27008, 1045260), (29035, 972288), (30384, 929120), (33760, 836208), (34842, 810240), (37980, 743296), (40512, 696840), (46456, 607680), (50640, 557472), (52263, 540160), (54016, 522630), (58070, 486144), (60768, 464560), (67520, 418104), (69684, 405120), (75960, 371648), (81024, 348420), (87105, 324096), (92912, 303840), (101280, 278736), (104526, 270080), (108032, 261315), (116140, 243072), (121536, 232280), (135040, 209052), (139368, 202560), (151920, 185824), (162048, 174210)]