1027123920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{24179}}^1$

素因数の和:24257

約数の個数: 120

約数和(自身を含む): 3508034400

約数和(自身を除く): 2480910480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 240, 295, 354, 360, 472, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 2832, 3540, 4248, 4720, 5310, 7080, 8496, 10620, 14160, 21240, 24179, 42480, 48358, 72537, 96716, 120895, 145074, 193432, 217611, 241790, 290148, 362685, 386864, 435222, 483580, 580296, 725370, 870444, 967160, 1088055, 1160592, 1426561, 1450740, 1740888, 1934320, 2176110, 2853122, 2901480, 3481776, 4279683, 4352220, 5706244, 5802960, 7132805, 8559366, 8704440, 11412488, 12839049, 14265610, 17118732, 17408880, 21398415, 22824976, 25678098, 28531220, 34237464, 42796830, 51356196, 57062440, 64195245, 68474928, 85593660, 102712392, 114124880, 128390490, 171187320, 205424784, 256780980, 342374640, 513561960, 1027123920]

約数ペア:

[(1, 1027123920), (2, 513561960), (3, 342374640), (4, 256780980), (5, 205424784), (6, 171187320), (8, 128390490), (9, 114124880), (10, 102712392), (12, 85593660), (15, 68474928), (16, 64195245), (18, 57062440), (20, 51356196), (24, 42796830), (30, 34237464), (36, 28531220), (40, 25678098), (45, 22824976), (48, 21398415), (59, 17408880), (60, 17118732), (72, 14265610), (80, 12839049), (90, 11412488), (118, 8704440), (120, 8559366), (144, 7132805), (177, 5802960), (180, 5706244), (236, 4352220), (240, 4279683), (295, 3481776), (354, 2901480), (360, 2853122), (472, 2176110), (531, 1934320), (590, 1740888), (708, 1450740), (720, 1426561), (885, 1160592), (944, 1088055), (1062, 967160), (1180, 870444), (1416, 725370), (1770, 580296), (2124, 483580), (2360, 435222), (2655, 386864), (2832, 362685), (3540, 290148), (4248, 241790), (4720, 217611), (5310, 193432), (7080, 145074), (8496, 120895), (10620, 96716), (14160, 72537), (21240, 48358), (24179, 42480)]