1043960320

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 240

約数和(自身を含む): 2875530240

約数和(自身を除く): 1831569920

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, 128, 130, 152, 160, 169, 190, 208, 247, 254, 256, 260, 304, 320, 338, 380, 416, 494, 508, 512, 520, 608, 635, 640, 676, 760, 832, 845, 988, 1016, 1040, 1216, 1235, 1270, 1280, 1352, 1520, 1651, 1664, 1690, 1976, 2032, 2080, 2413, 2432, 2470, 2540, 2560, 2704, 3040, 3211, 3302, 3328, 3380, 3952, 4064, 4160, 4826, 4864, 4940, 5080, 5408, 6080, 6422, 6604, 6656, 6760, 7904, 8128, 8255, 8320, 9652, 9728, 9880, 10160, 10816, 12065, 12160, 12844, 13208, 13520, 15808, 16055, 16256, 16510, 16640, 19304, 19760, 20320, 21463, 21632, 24130, 24320, 25688, 26416, 27040, 31369, 31616, 32110, 32512, 33020, 33280, 38608, 39520, 40640, 42926, 43264, 48260, 48640, 51376, 52832, 54080, 62738, 63232, 64220, 65024, 66040, 77216, 79040, 81280, 85852, 86528, 96520, 102752, 105664, 107315, 108160, 125476, 126464, 128440, 132080, 154432, 156845, 158080, 162560, 171704, 193040, 205504, 211328, 214630, 216320, 250952, 256880, 264160, 308864, 313690, 316160, 325120, 343408, 386080, 407797, 411008, 422656, 429260, 432640, 501904, 513760, 528320, 617728, 627380, 632320, 686816, 772160, 815594, 822016, 845312, 858520, 1003808, 1027520, 1056640, 1235456, 1254760, 1373632, 1544320, 1631188, 1644032, 1717040, 2007616, 2038985, 2055040, 2113280, 2509520, 2747264, 3088640, 3262376, 3434080, 4015232, 4077970, 4110080, 4226560, 5019040, 5494528, 6177280, 6524752, 6868160, 8030464, 8155940, 8220160, 10038080, 10989056, 13049504, 13736320, 16060928, 16311880, 20076160, 26099008, 27472640, 32623760, 40152320, 52198016, 54945280, 65247520, 80304640, 104396032, 130495040, 208792064, 260990080, 521980160, 1043960320]

約数ペア:

[(1, 1043960320), (2, 521980160), (4, 260990080), (5, 208792064), (8, 130495040), (10, 104396032), (13, 80304640), (16, 65247520), (19, 54945280), (20, 52198016), (26, 40152320), (32, 32623760), (38, 27472640), (40, 26099008), (52, 20076160), (64, 16311880), (65, 16060928), (76, 13736320), (80, 13049504), (95, 10989056), (104, 10038080), (127, 8220160), (128, 8155940), (130, 8030464), (152, 6868160), (160, 6524752), (169, 6177280), (190, 5494528), (208, 5019040), (247, 4226560), (254, 4110080), (256, 4077970), (260, 4015232), (304, 3434080), (320, 3262376), (338, 3088640), (380, 2747264), (416, 2509520), (494, 2113280), (508, 2055040), (512, 2038985), (520, 2007616), (608, 1717040), (635, 1644032), (640, 1631188), (676, 1544320), (760, 1373632), (832, 1254760), (845, 1235456), (988, 1056640), (1016, 1027520), (1040, 1003808), (1216, 858520), (1235, 845312), (1270, 822016), (1280, 815594), (1352, 772160), (1520, 686816), (1651, 632320), (1664, 627380), (1690, 617728), (1976, 528320), (2032, 513760), (2080, 501904), (2413, 432640), (2432, 429260), (2470, 422656), (2540, 411008), (2560, 407797), (2704, 386080), (3040, 343408), (3211, 325120), (3302, 316160), (3328, 313690), (3380, 308864), (3952, 264160), (4064, 256880), (4160, 250952), (4826, 216320), (4864, 214630), (4940, 211328), (5080, 205504), (5408, 193040), (6080, 171704), (6422, 162560), (6604, 158080), (6656, 156845), (6760, 154432), (7904, 132080), (8128, 128440), (8255, 126464), (8320, 125476), (9652, 108160), (9728, 107315), (9880, 105664), (10160, 102752), (10816, 96520), (12065, 86528), (12160, 85852), (12844, 81280), (13208, 79040), (13520, 77216), (15808, 66040), (16055, 65024), (16256, 64220), (16510, 63232), (16640, 62738), (19304, 54080), (19760, 52832), (20320, 51376), (21463, 48640), (21632, 48260), (24130, 43264), (24320, 42926), (25688, 40640), (26416, 39520), (27040, 38608), (31369, 33280), (31616, 33020), (32110, 32512)]