200906160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9199}}^1$

素因数の和:9235

約数の個数: 160

約数和(自身を含む): 766617600

約数和(自身を除く): 565711440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 9199, 10920, 18398, 21840, 27597, 36796, 45995, 55194, 64393, 73592, 91990, 110388, 119587, 128786, 137985, 147184, 183980, 193179, 220776, 239174, 257572, 275970, 321965, 358761, 367960, 386358, 441552, 478348, 515144, 551940, 597935, 643930, 717522, 735920, 772716, 837109, 956696, 965895, 1030288, 1103880, 1195870, 1287860, 1435044, 1545432, 1674218, 1793805, 1913392, 1931790, 2207760, 2391740, 2511327, 2575720, 2870088, 3090864, 3348436, 3587610, 3863580, 4185545, 4783480, 5022654, 5151440, 5740176, 6696872, 7175220, 7727160, 8371090, 9566960, 10045308, 12556635, 13393744, 14350440, 15454320, 16742180, 20090616, 25113270, 28700880, 33484360, 40181232, 50226540, 66968720, 100453080, 200906160]

約数ペア:

[(1, 200906160), (2, 100453080), (3, 66968720), (4, 50226540), (5, 40181232), (6, 33484360), (7, 28700880), (8, 25113270), (10, 20090616), (12, 16742180), (13, 15454320), (14, 14350440), (15, 13393744), (16, 12556635), (20, 10045308), (21, 9566960), (24, 8371090), (26, 7727160), (28, 7175220), (30, 6696872), (35, 5740176), (39, 5151440), (40, 5022654), (42, 4783480), (48, 4185545), (52, 3863580), (56, 3587610), (60, 3348436), (65, 3090864), (70, 2870088), (78, 2575720), (80, 2511327), (84, 2391740), (91, 2207760), (104, 1931790), (105, 1913392), (112, 1793805), (120, 1674218), (130, 1545432), (140, 1435044), (156, 1287860), (168, 1195870), (182, 1103880), (195, 1030288), (208, 965895), (210, 956696), (240, 837109), (260, 772716), (273, 735920), (280, 717522), (312, 643930), (336, 597935), (364, 551940), (390, 515144), (420, 478348), (455, 441552), (520, 386358), (546, 367960), (560, 358761), (624, 321965), (728, 275970), (780, 257572), (840, 239174), (910, 220776), (1040, 193179), (1092, 183980), (1365, 147184), (1456, 137985), (1560, 128786), (1680, 119587), (1820, 110388), (2184, 91990), (2730, 73592), (3120, 64393), (3640, 55194), (4368, 45995), (5460, 36796), (7280, 27597), (9199, 21840), (10920, 18398)]