2031096480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4057}}^1$

素因数の和:4231

約数の個数: 192

約数和(自身を含む): 7362835200

約数和(自身を除く): 5331738720

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, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 149, 160, 168, 210, 224, 240, 280, 298, 336, 420, 447, 480, 560, 596, 672, 745, 840, 894, 1043, 1120, 1192, 1490, 1680, 1788, 2086, 2235, 2384, 2980, 3129, 3360, 3576, 4057, 4172, 4470, 4768, 5215, 5960, 6258, 7152, 8114, 8344, 8940, 10430, 11920, 12171, 12516, 14304, 15645, 16228, 16688, 17880, 20285, 20860, 23840, 24342, 25032, 28399, 31290, 32456, 33376, 35760, 40570, 41720, 48684, 50064, 56798, 60855, 62580, 64912, 71520, 81140, 83440, 85197, 97368, 100128, 113596, 121710, 125160, 129824, 141995, 162280, 166880, 170394, 194736, 227192, 243420, 250320, 283990, 324560, 340788, 389472, 425985, 454384, 486840, 500640, 567980, 604493, 649120, 681576, 851970, 908768, 973680, 1135960, 1208986, 1363152, 1703940, 1813479, 1947360, 2271920, 2417972, 2726304, 3022465, 3407880, 3626958, 4231451, 4543840, 4835944, 6044930, 6815760, 7253916, 8462902, 9067395, 9671888, 12089860, 12694353, 13631520, 14507832, 16925804, 18134790, 19343776, 21157255, 24179720, 25388706, 29015664, 33851608, 36269580, 42314510, 48359440, 50777412, 58031328, 63471765, 67703216, 72539160, 84629020, 96718880, 101554824, 126943530, 135406432, 145078320, 169258040, 203109648, 253887060, 290156640, 338516080, 406219296, 507774120, 677032160, 1015548240, 2031096480]

約数ペア:

[(1, 2031096480), (2, 1015548240), (3, 677032160), (4, 507774120), (5, 406219296), (6, 338516080), (7, 290156640), (8, 253887060), (10, 203109648), (12, 169258040), (14, 145078320), (15, 135406432), (16, 126943530), (20, 101554824), (21, 96718880), (24, 84629020), (28, 72539160), (30, 67703216), (32, 63471765), (35, 58031328), (40, 50777412), (42, 48359440), (48, 42314510), (56, 36269580), (60, 33851608), (70, 29015664), (80, 25388706), (84, 24179720), (96, 21157255), (105, 19343776), (112, 18134790), (120, 16925804), (140, 14507832), (149, 13631520), (160, 12694353), (168, 12089860), (210, 9671888), (224, 9067395), (240, 8462902), (280, 7253916), (298, 6815760), (336, 6044930), (420, 4835944), (447, 4543840), (480, 4231451), (560, 3626958), (596, 3407880), (672, 3022465), (745, 2726304), (840, 2417972), (894, 2271920), (1043, 1947360), (1120, 1813479), (1192, 1703940), (1490, 1363152), (1680, 1208986), (1788, 1135960), (2086, 973680), (2235, 908768), (2384, 851970), (2980, 681576), (3129, 649120), (3360, 604493), (3576, 567980), (4057, 500640), (4172, 486840), (4470, 454384), (4768, 425985), (5215, 389472), (5960, 340788), (6258, 324560), (7152, 283990), (8114, 250320), (8344, 243420), (8940, 227192), (10430, 194736), (11920, 170394), (12171, 166880), (12516, 162280), (14304, 141995), (15645, 129824), (16228, 125160), (16688, 121710), (17880, 113596), (20285, 100128), (20860, 97368), (23840, 85197), (24342, 83440), (25032, 81140), (28399, 71520), (31290, 64912), (32456, 62580), (33376, 60855), (35760, 56798), (40570, 50064), (41720, 48684)]