83662320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2621}}^1$

素因数の和:2663

約数の個数: 160

約数和(自身を含む): 312122880

約数和(自身を除く): 228460560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2621, 2660, 3192, 3990, 4560, 5242, 5320, 6384, 7863, 7980, 10484, 10640, 13105, 15726, 15960, 18347, 20968, 26210, 31452, 31920, 36694, 39315, 41936, 49799, 52420, 55041, 62904, 73388, 78630, 91735, 99598, 104840, 110082, 125808, 146776, 149397, 157260, 183470, 199196, 209680, 220164, 248995, 275205, 293552, 298794, 314520, 348593, 366940, 398392, 440328, 497990, 550410, 597588, 629040, 697186, 733880, 746985, 796784, 880656, 995980, 1045779, 1100820, 1195176, 1394372, 1467760, 1493970, 1742965, 1991960, 2091558, 2201640, 2390352, 2788744, 2987940, 3485930, 3983920, 4183116, 4403280, 5228895, 5577488, 5975880, 6971860, 8366232, 10457790, 11951760, 13943720, 16732464, 20915580, 27887440, 41831160, 83662320]

約数ペア:

[(1, 83662320), (2, 41831160), (3, 27887440), (4, 20915580), (5, 16732464), (6, 13943720), (7, 11951760), (8, 10457790), (10, 8366232), (12, 6971860), (14, 5975880), (15, 5577488), (16, 5228895), (19, 4403280), (20, 4183116), (21, 3983920), (24, 3485930), (28, 2987940), (30, 2788744), (35, 2390352), (38, 2201640), (40, 2091558), (42, 1991960), (48, 1742965), (56, 1493970), (57, 1467760), (60, 1394372), (70, 1195176), (76, 1100820), (80, 1045779), (84, 995980), (95, 880656), (105, 796784), (112, 746985), (114, 733880), (120, 697186), (133, 629040), (140, 597588), (152, 550410), (168, 497990), (190, 440328), (210, 398392), (228, 366940), (240, 348593), (266, 314520), (280, 298794), (285, 293552), (304, 275205), (336, 248995), (380, 220164), (399, 209680), (420, 199196), (456, 183470), (532, 157260), (560, 149397), (570, 146776), (665, 125808), (760, 110082), (798, 104840), (840, 99598), (912, 91735), (1064, 78630), (1140, 73388), (1330, 62904), (1520, 55041), (1596, 52420), (1680, 49799), (1995, 41936), (2128, 39315), (2280, 36694), (2621, 31920), (2660, 31452), (3192, 26210), (3990, 20968), (4560, 18347), (5242, 15960), (5320, 15726), (6384, 13105), (7863, 10640), (7980, 10484)]