143198280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:445

約数の個数: 160

約数和(自身を含む): 485911800

約数和(自身を除く): 342713520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 193, 216, 229, 270, 324, 360, 386, 405, 458, 540, 579, 648, 687, 772, 810, 916, 965, 1080, 1145, 1158, 1374, 1544, 1620, 1737, 1832, 1930, 2061, 2290, 2316, 2748, 2895, 3240, 3435, 3474, 3860, 4122, 4580, 4632, 5211, 5496, 5790, 6183, 6870, 6948, 7720, 8244, 8685, 9160, 10305, 10422, 11580, 12366, 13740, 13896, 15633, 16488, 17370, 18549, 20610, 20844, 23160, 24732, 26055, 27480, 30915, 31266, 34740, 37098, 41220, 41688, 44197, 49464, 52110, 61830, 62532, 69480, 74196, 78165, 82440, 88394, 92745, 104220, 123660, 125064, 132591, 148392, 156330, 176788, 185490, 208440, 220985, 247320, 265182, 312660, 353576, 370980, 397773, 441970, 530364, 625320, 662955, 741960, 795546, 883940, 1060728, 1193319, 1325910, 1591092, 1767880, 1988865, 2386638, 2651820, 3182184, 3579957, 3977730, 4773276, 5303640, 5966595, 7159914, 7955460, 9546552, 11933190, 14319828, 15910920, 17899785, 23866380, 28639656, 35799570, 47732760, 71599140, 143198280]

約数ペア:

[(1, 143198280), (2, 71599140), (3, 47732760), (4, 35799570), (5, 28639656), (6, 23866380), (8, 17899785), (9, 15910920), (10, 14319828), (12, 11933190), (15, 9546552), (18, 7955460), (20, 7159914), (24, 5966595), (27, 5303640), (30, 4773276), (36, 3977730), (40, 3579957), (45, 3182184), (54, 2651820), (60, 2386638), (72, 1988865), (81, 1767880), (90, 1591092), (108, 1325910), (120, 1193319), (135, 1060728), (162, 883940), (180, 795546), (193, 741960), (216, 662955), (229, 625320), (270, 530364), (324, 441970), (360, 397773), (386, 370980), (405, 353576), (458, 312660), (540, 265182), (579, 247320), (648, 220985), (687, 208440), (772, 185490), (810, 176788), (916, 156330), (965, 148392), (1080, 132591), (1145, 125064), (1158, 123660), (1374, 104220), (1544, 92745), (1620, 88394), (1737, 82440), (1832, 78165), (1930, 74196), (2061, 69480), (2290, 62532), (2316, 61830), (2748, 52110), (2895, 49464), (3240, 44197), (3435, 41688), (3474, 41220), (3860, 37098), (4122, 34740), (4580, 31266), (4632, 30915), (5211, 27480), (5496, 26055), (5790, 24732), (6183, 23160), (6870, 20844), (6948, 20610), (7720, 18549), (8244, 17370), (8685, 16488), (9160, 15633), (10305, 13896), (10422, 13740), (11580, 12366)]