763013120

素因数分解:

$2^{11}\times 5^1\times {\mathrm{269}}^1\times {\mathrm{277}}^1$

素因数の和:573

約数の個数: 96

約数和(自身を含む): 1844224200

約数和(自身を除く): 1081211080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 269, 277, 320, 512, 538, 554, 640, 1024, 1076, 1108, 1280, 1345, 1385, 2048, 2152, 2216, 2560, 2690, 2770, 4304, 4432, 5120, 5380, 5540, 8608, 8864, 10240, 10760, 11080, 17216, 17728, 21520, 22160, 34432, 35456, 43040, 44320, 68864, 70912, 74513, 86080, 88640, 137728, 141824, 149026, 172160, 177280, 275456, 283648, 298052, 344320, 354560, 372565, 550912, 567296, 596104, 688640, 709120, 745130, 1192208, 1377280, 1418240, 1490260, 2384416, 2754560, 2836480, 2980520, 4768832, 5961040, 9537664, 11922080, 19075328, 23844160, 38150656, 47688320, 76301312, 95376640, 152602624, 190753280, 381506560, 763013120]

約数ペア:

[(1, 763013120), (2, 381506560), (4, 190753280), (5, 152602624), (8, 95376640), (10, 76301312), (16, 47688320), (20, 38150656), (32, 23844160), (40, 19075328), (64, 11922080), (80, 9537664), (128, 5961040), (160, 4768832), (256, 2980520), (269, 2836480), (277, 2754560), (320, 2384416), (512, 1490260), (538, 1418240), (554, 1377280), (640, 1192208), (1024, 745130), (1076, 709120), (1108, 688640), (1280, 596104), (1345, 567296), (1385, 550912), (2048, 372565), (2152, 354560), (2216, 344320), (2560, 298052), (2690, 283648), (2770, 275456), (4304, 177280), (4432, 172160), (5120, 149026), (5380, 141824), (5540, 137728), (8608, 88640), (8864, 86080), (10240, 74513), (10760, 70912), (11080, 68864), (17216, 44320), (17728, 43040), (21520, 35456), (22160, 34432)]