7478059920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{4787}}^1$

素因数の和:5109

約数の個数: 160

約数和(自身を含む): 24280445952

約数和(自身を除く): 16802386032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 283, 345, 368, 460, 552, 566, 690, 849, 920, 1104, 1132, 1380, 1415, 1698, 1840, 2264, 2760, 2830, 3396, 4245, 4528, 4787, 5520, 5660, 6509, 6792, 8490, 9574, 11320, 13018, 13584, 14361, 16980, 19148, 19527, 22640, 23935, 26036, 28722, 32545, 33960, 38296, 39054, 47870, 52072, 57444, 65090, 67920, 71805, 76592, 78108, 95740, 97635, 104144, 110101, 114888, 130180, 143610, 156216, 191480, 195270, 220202, 229776, 260360, 287220, 312432, 330303, 382960, 390540, 440404, 520720, 550505, 574440, 660606, 781080, 880808, 1101010, 1148880, 1321212, 1354721, 1562160, 1651515, 1761616, 2202020, 2642424, 2709442, 3303030, 4064163, 4404040, 5284848, 5418884, 6606060, 6773605, 8128326, 8808080, 10837768, 13212120, 13547210, 16256652, 20320815, 21675536, 26424240, 27094420, 31158583, 32513304, 40641630, 54188840, 62317166, 65026608, 81283260, 93475749, 108377680, 124634332, 155792915, 162566520, 186951498, 249268664, 311585830, 325133040, 373902996, 467378745, 498537328, 623171660, 747805992, 934757490, 1246343320, 1495611984, 1869514980, 2492686640, 3739029960, 7478059920]

約数ペア:

[(1, 7478059920), (2, 3739029960), (3, 2492686640), (4, 1869514980), (5, 1495611984), (6, 1246343320), (8, 934757490), (10, 747805992), (12, 623171660), (15, 498537328), (16, 467378745), (20, 373902996), (23, 325133040), (24, 311585830), (30, 249268664), (40, 186951498), (46, 162566520), (48, 155792915), (60, 124634332), (69, 108377680), (80, 93475749), (92, 81283260), (115, 65026608), (120, 62317166), (138, 54188840), (184, 40641630), (230, 32513304), (240, 31158583), (276, 27094420), (283, 26424240), (345, 21675536), (368, 20320815), (460, 16256652), (552, 13547210), (566, 13212120), (690, 10837768), (849, 8808080), (920, 8128326), (1104, 6773605), (1132, 6606060), (1380, 5418884), (1415, 5284848), (1698, 4404040), (1840, 4064163), (2264, 3303030), (2760, 2709442), (2830, 2642424), (3396, 2202020), (4245, 1761616), (4528, 1651515), (4787, 1562160), (5520, 1354721), (5660, 1321212), (6509, 1148880), (6792, 1101010), (8490, 880808), (9574, 781080), (11320, 660606), (13018, 574440), (13584, 550505), (14361, 520720), (16980, 440404), (19148, 390540), (19527, 382960), (22640, 330303), (23935, 312432), (26036, 287220), (28722, 260360), (32545, 229776), (33960, 220202), (38296, 195270), (39054, 191480), (47870, 156216), (52072, 143610), (57444, 130180), (65090, 114888), (67920, 110101), (71805, 104144), (76592, 97635), (78108, 95740)]