57926960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 160

約数和(自身を含む): 169572480

約数和(自身を除く): 111645520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 73, 80, 91, 104, 109, 112, 130, 140, 146, 182, 208, 218, 260, 280, 292, 364, 365, 436, 455, 511, 520, 545, 560, 584, 728, 730, 763, 872, 910, 949, 1022, 1040, 1090, 1168, 1417, 1456, 1460, 1526, 1744, 1820, 1898, 2044, 2180, 2555, 2834, 2920, 3052, 3640, 3796, 3815, 4088, 4360, 4745, 5110, 5668, 5840, 6104, 6643, 7085, 7280, 7592, 7630, 7957, 8176, 8720, 9490, 9919, 10220, 11336, 12208, 13286, 14170, 15184, 15260, 15914, 18980, 19838, 20440, 22672, 26572, 28340, 30520, 31828, 33215, 37960, 39676, 39785, 40880, 49595, 53144, 55699, 56680, 61040, 63656, 66430, 75920, 79352, 79570, 99190, 103441, 106288, 111398, 113360, 127312, 132860, 158704, 159140, 198380, 206882, 222796, 265720, 278495, 318280, 396760, 413764, 445592, 517205, 531440, 556990, 636560, 724087, 793520, 827528, 891184, 1034410, 1113980, 1448174, 1655056, 2068820, 2227960, 2896348, 3620435, 4137640, 4455920, 5792696, 7240870, 8275280, 11585392, 14481740, 28963480, 57926960]

約数ペア:

[(1, 57926960), (2, 28963480), (4, 14481740), (5, 11585392), (7, 8275280), (8, 7240870), (10, 5792696), (13, 4455920), (14, 4137640), (16, 3620435), (20, 2896348), (26, 2227960), (28, 2068820), (35, 1655056), (40, 1448174), (52, 1113980), (56, 1034410), (65, 891184), (70, 827528), (73, 793520), (80, 724087), (91, 636560), (104, 556990), (109, 531440), (112, 517205), (130, 445592), (140, 413764), (146, 396760), (182, 318280), (208, 278495), (218, 265720), (260, 222796), (280, 206882), (292, 198380), (364, 159140), (365, 158704), (436, 132860), (455, 127312), (511, 113360), (520, 111398), (545, 106288), (560, 103441), (584, 99190), (728, 79570), (730, 79352), (763, 75920), (872, 66430), (910, 63656), (949, 61040), (1022, 56680), (1040, 55699), (1090, 53144), (1168, 49595), (1417, 40880), (1456, 39785), (1460, 39676), (1526, 37960), (1744, 33215), (1820, 31828), (1898, 30520), (2044, 28340), (2180, 26572), (2555, 22672), (2834, 20440), (2920, 19838), (3052, 18980), (3640, 15914), (3796, 15260), (3815, 15184), (4088, 14170), (4360, 13286), (4745, 12208), (5110, 11336), (5668, 10220), (5840, 9919), (6104, 9490), (6643, 8720), (7085, 8176), (7280, 7957), (7592, 7630)]