885161760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2011}}^1$

素因数の和:2167

約数の個数: 192

約数和(自身を含む): 3212504064

約数和(自身を除く): 2327342304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 131, 140, 160, 168, 210, 224, 240, 262, 280, 336, 393, 420, 480, 524, 560, 655, 672, 786, 840, 917, 1048, 1120, 1310, 1572, 1680, 1834, 1965, 2011, 2096, 2620, 2751, 3144, 3360, 3668, 3930, 4022, 4192, 4585, 5240, 5502, 6033, 6288, 7336, 7860, 8044, 9170, 10055, 10480, 11004, 12066, 12576, 13755, 14077, 14672, 15720, 16088, 18340, 20110, 20960, 22008, 24132, 27510, 28154, 29344, 30165, 31440, 32176, 36680, 40220, 42231, 44016, 48264, 55020, 56308, 60330, 62880, 64352, 70385, 73360, 80440, 84462, 88032, 96528, 110040, 112616, 120660, 140770, 146720, 160880, 168924, 193056, 211155, 220080, 225232, 241320, 263441, 281540, 321760, 337848, 422310, 440160, 450464, 482640, 526882, 563080, 675696, 790323, 844620, 965280, 1053764, 1126160, 1317205, 1351392, 1580646, 1689240, 1844087, 2107528, 2252320, 2634410, 3161292, 3378480, 3688174, 3951615, 4215056, 5268820, 5532261, 6322584, 6756960, 7376348, 7903230, 8430112, 9220435, 10537640, 11064522, 12645168, 14752696, 15806460, 18440870, 21075280, 22129044, 25290336, 27661305, 29505392, 31612920, 36881740, 42150560, 44258088, 55322610, 59010784, 63225840, 73763480, 88516176, 110645220, 126451680, 147526960, 177032352, 221290440, 295053920, 442580880, 885161760]

約数ペア:

[(1, 885161760), (2, 442580880), (3, 295053920), (4, 221290440), (5, 177032352), (6, 147526960), (7, 126451680), (8, 110645220), (10, 88516176), (12, 73763480), (14, 63225840), (15, 59010784), (16, 55322610), (20, 44258088), (21, 42150560), (24, 36881740), (28, 31612920), (30, 29505392), (32, 27661305), (35, 25290336), (40, 22129044), (42, 21075280), (48, 18440870), (56, 15806460), (60, 14752696), (70, 12645168), (80, 11064522), (84, 10537640), (96, 9220435), (105, 8430112), (112, 7903230), (120, 7376348), (131, 6756960), (140, 6322584), (160, 5532261), (168, 5268820), (210, 4215056), (224, 3951615), (240, 3688174), (262, 3378480), (280, 3161292), (336, 2634410), (393, 2252320), (420, 2107528), (480, 1844087), (524, 1689240), (560, 1580646), (655, 1351392), (672, 1317205), (786, 1126160), (840, 1053764), (917, 965280), (1048, 844620), (1120, 790323), (1310, 675696), (1572, 563080), (1680, 526882), (1834, 482640), (1965, 450464), (2011, 440160), (2096, 422310), (2620, 337848), (2751, 321760), (3144, 281540), (3360, 263441), (3668, 241320), (3930, 225232), (4022, 220080), (4192, 211155), (4585, 193056), (5240, 168924), (5502, 160880), (6033, 146720), (6288, 140770), (7336, 120660), (7860, 112616), (8044, 110040), (9170, 96528), (10055, 88032), (10480, 84462), (11004, 80440), (12066, 73360), (12576, 70385), (13755, 64352), (14077, 62880), (14672, 60330), (15720, 56308), (16088, 55020), (18340, 48264), (20110, 44016), (20960, 42231), (22008, 40220), (24132, 36680), (27510, 32176), (28154, 31440), (29344, 30165)]