91373280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:313

約数の個数: 192

約数和(自身を含む): 311351040

約数和(自身を除く): 219977760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 43, 48, 57, 60, 76, 80, 86, 95, 96, 114, 120, 129, 152, 160, 172, 190, 215, 228, 233, 240, 258, 285, 304, 344, 380, 430, 456, 466, 480, 516, 570, 608, 645, 688, 699, 760, 817, 860, 912, 932, 1032, 1140, 1165, 1290, 1376, 1398, 1520, 1634, 1720, 1824, 1864, 2064, 2280, 2330, 2451, 2580, 2796, 3040, 3268, 3440, 3495, 3728, 4085, 4128, 4427, 4560, 4660, 4902, 5160, 5592, 6536, 6880, 6990, 7456, 8170, 8854, 9120, 9320, 9804, 10019, 10320, 11184, 12255, 13072, 13281, 13980, 16340, 17708, 18640, 19608, 20038, 20640, 22135, 22368, 24510, 26144, 26562, 27960, 30057, 32680, 35416, 37280, 39216, 40076, 44270, 49020, 50095, 53124, 55920, 60114, 65360, 66405, 70832, 78432, 80152, 88540, 98040, 100190, 106248, 111840, 120228, 130720, 132810, 141664, 150285, 160304, 177080, 190361, 196080, 200380, 212496, 240456, 265620, 300570, 320608, 354160, 380722, 392160, 400760, 424992, 480912, 531240, 571083, 601140, 708320, 761444, 801520, 951805, 961824, 1062480, 1142166, 1202280, 1522888, 1603040, 1903610, 2124960, 2284332, 2404560, 2855415, 3045776, 3807220, 4568664, 4809120, 5710830, 6091552, 7614440, 9137328, 11421660, 15228880, 18274656, 22843320, 30457760, 45686640, 91373280]

約数ペア:

[(1, 91373280), (2, 45686640), (3, 30457760), (4, 22843320), (5, 18274656), (6, 15228880), (8, 11421660), (10, 9137328), (12, 7614440), (15, 6091552), (16, 5710830), (19, 4809120), (20, 4568664), (24, 3807220), (30, 3045776), (32, 2855415), (38, 2404560), (40, 2284332), (43, 2124960), (48, 1903610), (57, 1603040), (60, 1522888), (76, 1202280), (80, 1142166), (86, 1062480), (95, 961824), (96, 951805), (114, 801520), (120, 761444), (129, 708320), (152, 601140), (160, 571083), (172, 531240), (190, 480912), (215, 424992), (228, 400760), (233, 392160), (240, 380722), (258, 354160), (285, 320608), (304, 300570), (344, 265620), (380, 240456), (430, 212496), (456, 200380), (466, 196080), (480, 190361), (516, 177080), (570, 160304), (608, 150285), (645, 141664), (688, 132810), (699, 130720), (760, 120228), (817, 111840), (860, 106248), (912, 100190), (932, 98040), (1032, 88540), (1140, 80152), (1165, 78432), (1290, 70832), (1376, 66405), (1398, 65360), (1520, 60114), (1634, 55920), (1720, 53124), (1824, 50095), (1864, 49020), (2064, 44270), (2280, 40076), (2330, 39216), (2451, 37280), (2580, 35416), (2796, 32680), (3040, 30057), (3268, 27960), (3440, 26562), (3495, 26144), (3728, 24510), (4085, 22368), (4128, 22135), (4427, 20640), (4560, 20038), (4660, 19608), (4902, 18640), (5160, 17708), (5592, 16340), (6536, 13980), (6880, 13281), (6990, 13072), (7456, 12255), (8170, 11184), (8854, 10320), (9120, 10019), (9320, 9804)]