1327845120

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{7057}}^1$

素因数の和:7095

約数の個数: 216

約数和(自身を含む): 4933880784

約数和(自身を除く): 3606035664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1568, 1680, 1792, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3840, 3920, 4480, 4704, 5376, 5880, 6272, 6720, 7057, 7840, 8960, 9408, 11760, 12544, 13440, 14114, 15680, 18816, 21171, 23520, 26880, 28228, 31360, 35285, 37632, 42342, 47040, 49399, 56456, 62720, 70570, 84684, 94080, 98798, 105855, 112912, 141140, 148197, 169368, 188160, 197596, 211710, 225824, 246995, 282280, 296394, 338736, 345793, 395192, 423420, 451648, 493990, 564560, 592788, 677472, 691586, 740985, 790384, 846840, 903296, 987980, 1037379, 1129120, 1185576, 1354944, 1383172, 1481970, 1580768, 1693680, 1728965, 1806592, 1975960, 2074758, 2258240, 2371152, 2709888, 2766344, 2963940, 3161536, 3387360, 3457930, 3951920, 4149516, 4516480, 4742304, 5186895, 5419776, 5532688, 5927880, 6323072, 6774720, 6915860, 7903840, 8299032, 9032960, 9484608, 10373790, 11065376, 11855760, 12646144, 13549440, 13831720, 15807680, 16598064, 18969216, 20747580, 22130752, 23711520, 27098880, 27663440, 31615360, 33196128, 37938432, 41495160, 44261504, 47423040, 55326880, 63230720, 66392256, 82990320, 88523008, 94846080, 110653760, 132784512, 165980640, 189692160, 221307520, 265569024, 331961280, 442615040, 663922560, 1327845120]

約数ペア:

[(1, 1327845120), (2, 663922560), (3, 442615040), (4, 331961280), (5, 265569024), (6, 221307520), (7, 189692160), (8, 165980640), (10, 132784512), (12, 110653760), (14, 94846080), (15, 88523008), (16, 82990320), (20, 66392256), (21, 63230720), (24, 55326880), (28, 47423040), (30, 44261504), (32, 41495160), (35, 37938432), (40, 33196128), (42, 31615360), (48, 27663440), (49, 27098880), (56, 23711520), (60, 22130752), (64, 20747580), (70, 18969216), (80, 16598064), (84, 15807680), (96, 13831720), (98, 13549440), (105, 12646144), (112, 11855760), (120, 11065376), (128, 10373790), (140, 9484608), (147, 9032960), (160, 8299032), (168, 7903840), (192, 6915860), (196, 6774720), (210, 6323072), (224, 5927880), (240, 5532688), (245, 5419776), (256, 5186895), (280, 4742304), (294, 4516480), (320, 4149516), (336, 3951920), (384, 3457930), (392, 3387360), (420, 3161536), (448, 2963940), (480, 2766344), (490, 2709888), (560, 2371152), (588, 2258240), (640, 2074758), (672, 1975960), (735, 1806592), (768, 1728965), (784, 1693680), (840, 1580768), (896, 1481970), (960, 1383172), (980, 1354944), (1120, 1185576), (1176, 1129120), (1280, 1037379), (1344, 987980), (1470, 903296), (1568, 846840), (1680, 790384), (1792, 740985), (1920, 691586), (1960, 677472), (2240, 592788), (2352, 564560), (2688, 493990), (2940, 451648), (3136, 423420), (3360, 395192), (3840, 345793), (3920, 338736), (4480, 296394), (4704, 282280), (5376, 246995), (5880, 225824), (6272, 211710), (6720, 197596), (7057, 188160), (7840, 169368), (8960, 148197), (9408, 141140), (11760, 112912), (12544, 105855), (13440, 98798), (14114, 94080), (15680, 84684), (18816, 70570), (21171, 62720), (23520, 56456), (26880, 49399), (28228, 47040), (31360, 42342), (35285, 37632)]