130495040

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 168

約数和(自身を含む): 356981760

約数和(自身を除く): 226486720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 104, 127, 130, 152, 160, 169, 190, 208, 247, 254, 260, 304, 320, 338, 380, 416, 494, 508, 520, 608, 635, 676, 760, 832, 845, 988, 1016, 1040, 1216, 1235, 1270, 1352, 1520, 1651, 1690, 1976, 2032, 2080, 2413, 2470, 2540, 2704, 3040, 3211, 3302, 3380, 3952, 4064, 4160, 4826, 4940, 5080, 5408, 6080, 6422, 6604, 6760, 7904, 8128, 8255, 9652, 9880, 10160, 10816, 12065, 12844, 13208, 13520, 15808, 16055, 16510, 19304, 19760, 20320, 21463, 24130, 25688, 26416, 27040, 31369, 32110, 33020, 38608, 39520, 40640, 42926, 48260, 51376, 52832, 54080, 62738, 64220, 66040, 77216, 79040, 85852, 96520, 102752, 105664, 107315, 125476, 128440, 132080, 154432, 156845, 171704, 193040, 205504, 214630, 250952, 256880, 264160, 313690, 343408, 386080, 407797, 429260, 501904, 513760, 528320, 627380, 686816, 772160, 815594, 858520, 1003808, 1027520, 1254760, 1373632, 1631188, 1717040, 2007616, 2038985, 2509520, 3262376, 3434080, 4077970, 5019040, 6524752, 6868160, 8155940, 10038080, 13049504, 16311880, 26099008, 32623760, 65247520, 130495040]

約数ペア:

[(1, 130495040), (2, 65247520), (4, 32623760), (5, 26099008), (8, 16311880), (10, 13049504), (13, 10038080), (16, 8155940), (19, 6868160), (20, 6524752), (26, 5019040), (32, 4077970), (38, 3434080), (40, 3262376), (52, 2509520), (64, 2038985), (65, 2007616), (76, 1717040), (80, 1631188), (95, 1373632), (104, 1254760), (127, 1027520), (130, 1003808), (152, 858520), (160, 815594), (169, 772160), (190, 686816), (208, 627380), (247, 528320), (254, 513760), (260, 501904), (304, 429260), (320, 407797), (338, 386080), (380, 343408), (416, 313690), (494, 264160), (508, 256880), (520, 250952), (608, 214630), (635, 205504), (676, 193040), (760, 171704), (832, 156845), (845, 154432), (988, 132080), (1016, 128440), (1040, 125476), (1216, 107315), (1235, 105664), (1270, 102752), (1352, 96520), (1520, 85852), (1651, 79040), (1690, 77216), (1976, 66040), (2032, 64220), (2080, 62738), (2413, 54080), (2470, 52832), (2540, 51376), (2704, 48260), (3040, 42926), (3211, 40640), (3302, 39520), (3380, 38608), (3952, 33020), (4064, 32110), (4160, 31369), (4826, 27040), (4940, 26416), (5080, 25688), (5408, 24130), (6080, 21463), (6422, 20320), (6604, 19760), (6760, 19304), (7904, 16510), (8128, 16055), (8255, 15808), (9652, 13520), (9880, 13208), (10160, 12844), (10816, 12065)]