2818887360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2969}}^1$

素因数の和:3055

約数の個数: 224

約数和(自身を含む): 9559503360

約数和(自身を除く): 6740616000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 43, 46, 48, 60, 64, 69, 80, 86, 92, 96, 115, 120, 129, 138, 160, 172, 184, 192, 215, 230, 240, 258, 276, 320, 344, 345, 368, 430, 460, 480, 516, 552, 645, 688, 690, 736, 860, 920, 960, 989, 1032, 1104, 1290, 1376, 1380, 1472, 1720, 1840, 1978, 2064, 2208, 2580, 2752, 2760, 2967, 2969, 3440, 3680, 3956, 4128, 4416, 4945, 5160, 5520, 5934, 5938, 6880, 7360, 7912, 8256, 8907, 9890, 10320, 11040, 11868, 11876, 13760, 14835, 14845, 15824, 17814, 19780, 20640, 22080, 23736, 23752, 29670, 29690, 31648, 35628, 39560, 41280, 44535, 47472, 47504, 59340, 59380, 63296, 68287, 71256, 79120, 89070, 94944, 95008, 118680, 118760, 127667, 136574, 142512, 158240, 178140, 189888, 190016, 204861, 237360, 237520, 255334, 273148, 285024, 316480, 341435, 356280, 383001, 409722, 474720, 475040, 510668, 546296, 570048, 638335, 682870, 712560, 766002, 819444, 949440, 950080, 1021336, 1024305, 1092592, 1276670, 1365740, 1425120, 1532004, 1638888, 1915005, 2042672, 2048610, 2185184, 2553340, 2731480, 2850240, 2936341, 3064008, 3277776, 3830010, 4085344, 4097220, 4370368, 5106680, 5462960, 5872682, 6128016, 6555552, 7660020, 8170688, 8194440, 8809023, 10213360, 10925920, 11745364, 12256032, 13111104, 14681705, 15320040, 16388880, 17618046, 20426720, 21851840, 23490728, 24512064, 29363410, 30640080, 32777760, 35236092, 40853440, 44045115, 46981456, 58726820, 61280160, 65555520, 70472184, 88090230, 93962912, 117453640, 122560320, 140944368, 176180460, 187925824, 234907280, 281888736, 352360920, 469814560, 563777472, 704721840, 939629120, 1409443680, 2818887360]

約数ペア:

[(1, 2818887360), (2, 1409443680), (3, 939629120), (4, 704721840), (5, 563777472), (6, 469814560), (8, 352360920), (10, 281888736), (12, 234907280), (15, 187925824), (16, 176180460), (20, 140944368), (23, 122560320), (24, 117453640), (30, 93962912), (32, 88090230), (40, 70472184), (43, 65555520), (46, 61280160), (48, 58726820), (60, 46981456), (64, 44045115), (69, 40853440), (80, 35236092), (86, 32777760), (92, 30640080), (96, 29363410), (115, 24512064), (120, 23490728), (129, 21851840), (138, 20426720), (160, 17618046), (172, 16388880), (184, 15320040), (192, 14681705), (215, 13111104), (230, 12256032), (240, 11745364), (258, 10925920), (276, 10213360), (320, 8809023), (344, 8194440), (345, 8170688), (368, 7660020), (430, 6555552), (460, 6128016), (480, 5872682), (516, 5462960), (552, 5106680), (645, 4370368), (688, 4097220), (690, 4085344), (736, 3830010), (860, 3277776), (920, 3064008), (960, 2936341), (989, 2850240), (1032, 2731480), (1104, 2553340), (1290, 2185184), (1376, 2048610), (1380, 2042672), (1472, 1915005), (1720, 1638888), (1840, 1532004), (1978, 1425120), (2064, 1365740), (2208, 1276670), (2580, 1092592), (2752, 1024305), (2760, 1021336), (2967, 950080), (2969, 949440), (3440, 819444), (3680, 766002), (3956, 712560), (4128, 682870), (4416, 638335), (4945, 570048), (5160, 546296), (5520, 510668), (5934, 475040), (5938, 474720), (6880, 409722), (7360, 383001), (7912, 356280), (8256, 341435), (8907, 316480), (9890, 285024), (10320, 273148), (11040, 255334), (11868, 237520), (11876, 237360), (13760, 204861), (14835, 190016), (14845, 189888), (15824, 178140), (17814, 158240), (19780, 142512), (20640, 136574), (22080, 127667), (23736, 118760), (23752, 118680), (29670, 95008), (29690, 94944), (31648, 89070), (35628, 79120), (39560, 71256), (41280, 68287), (44535, 63296), (47472, 59380), (47504, 59340)]