2086520160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1061}}^1$

素因数の和:1337

約数の個数: 192

約数和(自身を含む): 6994620864

約数和(自身を除く): 4908100704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 241, 255, 272, 340, 408, 480, 482, 510, 544, 680, 723, 816, 964, 1020, 1061, 1205, 1360, 1446, 1632, 1928, 2040, 2122, 2410, 2720, 2892, 3183, 3615, 3856, 4080, 4097, 4244, 4820, 5305, 5784, 6366, 7230, 7712, 8160, 8194, 8488, 9640, 10610, 11568, 12291, 12732, 14460, 15915, 16388, 16976, 18037, 19280, 20485, 21220, 23136, 24582, 25464, 28920, 31830, 32776, 33952, 36074, 38560, 40970, 42440, 49164, 50928, 54111, 57840, 61455, 63660, 65552, 72148, 81940, 84880, 90185, 98328, 101856, 108222, 115680, 122910, 127320, 131104, 144296, 163880, 169760, 180370, 196656, 216444, 245820, 254640, 255701, 270555, 288592, 327760, 360740, 393312, 432888, 491640, 509280, 511402, 541110, 577184, 655520, 721480, 767103, 865776, 983280, 1022804, 1082220, 1278505, 1442960, 1534206, 1731552, 1966560, 2045608, 2164440, 2557010, 2885920, 3068412, 3835515, 4091216, 4328880, 4346917, 5114020, 6136824, 7671030, 8182432, 8657760, 8693834, 10228040, 12273648, 13040751, 15342060, 17387668, 20456080, 21734585, 24547296, 26081502, 30684120, 34775336, 40912160, 43469170, 52163004, 61368240, 65203755, 69550672, 86938340, 104326008, 122736480, 130407510, 139101344, 173876680, 208652016, 260815020, 347753360, 417304032, 521630040, 695506720, 1043260080, 2086520160]

約数ペア:

[(1, 2086520160), (2, 1043260080), (3, 695506720), (4, 521630040), (5, 417304032), (6, 347753360), (8, 260815020), (10, 208652016), (12, 173876680), (15, 139101344), (16, 130407510), (17, 122736480), (20, 104326008), (24, 86938340), (30, 69550672), (32, 65203755), (34, 61368240), (40, 52163004), (48, 43469170), (51, 40912160), (60, 34775336), (68, 30684120), (80, 26081502), (85, 24547296), (96, 21734585), (102, 20456080), (120, 17387668), (136, 15342060), (160, 13040751), (170, 12273648), (204, 10228040), (240, 8693834), (241, 8657760), (255, 8182432), (272, 7671030), (340, 6136824), (408, 5114020), (480, 4346917), (482, 4328880), (510, 4091216), (544, 3835515), (680, 3068412), (723, 2885920), (816, 2557010), (964, 2164440), (1020, 2045608), (1061, 1966560), (1205, 1731552), (1360, 1534206), (1446, 1442960), (1632, 1278505), (1928, 1082220), (2040, 1022804), (2122, 983280), (2410, 865776), (2720, 767103), (2892, 721480), (3183, 655520), (3615, 577184), (3856, 541110), (4080, 511402), (4097, 509280), (4244, 491640), (4820, 432888), (5305, 393312), (5784, 360740), (6366, 327760), (7230, 288592), (7712, 270555), (8160, 255701), (8194, 254640), (8488, 245820), (9640, 216444), (10610, 196656), (11568, 180370), (12291, 169760), (12732, 163880), (14460, 144296), (15915, 131104), (16388, 127320), (16976, 122910), (18037, 115680), (19280, 108222), (20485, 101856), (21220, 98328), (23136, 90185), (24582, 84880), (25464, 81940), (28920, 72148), (31830, 65552), (32776, 63660), (33952, 61455), (36074, 57840), (38560, 54111), (40970, 50928), (42440, 49164)]