1005182640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18131}}^1$

素因数の和:18168

約数の個数: 240

約数和(自身を含む): 4208944896

約数和(自身を除く): 3203762256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3960, 4620, 5040, 5544, 6160, 6930, 7920, 9240, 11088, 13860, 18131, 18480, 27720, 36262, 54393, 55440, 72524, 90655, 108786, 126917, 145048, 163179, 181310, 199441, 217572, 253834, 271965, 290096, 326358, 362620, 380751, 398882, 435144, 507668, 543930, 598323, 634585, 652716, 725240, 761502, 797764, 815895, 870288, 997205, 1015336, 1087860, 1142253, 1196646, 1269170, 1305432, 1396087, 1450480, 1523004, 1595528, 1631790, 1794969, 1903755, 1994410, 2030672, 2175720, 2284506, 2393292, 2538340, 2610864, 2792174, 2991615, 3046008, 3191056, 3263580, 3589938, 3807510, 3988820, 4188261, 4351440, 4569012, 4786584, 5076680, 5584348, 5711265, 5983230, 6092016, 6527160, 6980435, 7179876, 7615020, 7977640, 8376522, 8974845, 9138024, 9573168, 10153360, 11168696, 11422530, 11966460, 12564783, 13054320, 13960870, 14359752, 15230040, 15955280, 16753044, 17949690, 18276048, 20941305, 22337392, 22845060, 23932920, 25129566, 27921740, 28719504, 30460080, 33506088, 35899380, 41882610, 45690120, 47865840, 50259132, 55843480, 62823915, 67012176, 71798760, 83765220, 91380240, 100518264, 111686960, 125647830, 143597520, 167530440, 201036528, 251295660, 335060880, 502591320, 1005182640]

約数ペア:

[(1, 1005182640), (2, 502591320), (3, 335060880), (4, 251295660), (5, 201036528), (6, 167530440), (7, 143597520), (8, 125647830), (9, 111686960), (10, 100518264), (11, 91380240), (12, 83765220), (14, 71798760), (15, 67012176), (16, 62823915), (18, 55843480), (20, 50259132), (21, 47865840), (22, 45690120), (24, 41882610), (28, 35899380), (30, 33506088), (33, 30460080), (35, 28719504), (36, 27921740), (40, 25129566), (42, 23932920), (44, 22845060), (45, 22337392), (48, 20941305), (55, 18276048), (56, 17949690), (60, 16753044), (63, 15955280), (66, 15230040), (70, 14359752), (72, 13960870), (77, 13054320), (80, 12564783), (84, 11966460), (88, 11422530), (90, 11168696), (99, 10153360), (105, 9573168), (110, 9138024), (112, 8974845), (120, 8376522), (126, 7977640), (132, 7615020), (140, 7179876), (144, 6980435), (154, 6527160), (165, 6092016), (168, 5983230), (176, 5711265), (180, 5584348), (198, 5076680), (210, 4786584), (220, 4569012), (231, 4351440), (240, 4188261), (252, 3988820), (264, 3807510), (280, 3589938), (308, 3263580), (315, 3191056), (330, 3046008), (336, 2991615), (360, 2792174), (385, 2610864), (396, 2538340), (420, 2393292), (440, 2284506), (462, 2175720), (495, 2030672), (504, 1994410), (528, 1903755), (560, 1794969), (616, 1631790), (630, 1595528), (660, 1523004), (693, 1450480), (720, 1396087), (770, 1305432), (792, 1269170), (840, 1196646), (880, 1142253), (924, 1087860), (990, 1015336), (1008, 997205), (1155, 870288), (1232, 815895), (1260, 797764), (1320, 761502), (1386, 725240), (1540, 652716), (1584, 634585), (1680, 598323), (1848, 543930), (1980, 507668), (2310, 435144), (2520, 398882), (2640, 380751), (2772, 362620), (3080, 326358), (3465, 290096), (3696, 271965), (3960, 253834), (4620, 217572), (5040, 199441), (5544, 181310), (6160, 163179), (6930, 145048), (7920, 126917), (9240, 108786), (11088, 90655), (13860, 72524), (18131, 55440), (18480, 54393), (27720, 36262)]