509901320880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{4933}}^1\times {\mathrm{20509}}^1$

素因数の和:25468

約数の個数: 240

約数和(自身を含む): 1957542000960

約数和(自身を除く): 1447640680080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 4933, 5040, 9866, 14799, 19732, 20509, 24665, 29598, 34531, 39464, 41018, 44397, 49330, 59196, 61527, 69062, 73995, 78928, 82036, 88794, 98660, 102545, 103593, 118392, 123054, 138124, 143563, 147990, 164072, 172655, 177588, 184581, 197320, 205090, 207186, 221985, 236784, 246108, 276248, 287126, 295980, 307635, 310779, 328144, 345310, 355176, 369162, 394640, 410180, 414372, 430689, 443970, 492216, 517965, 552496, 574252, 591960, 615270, 621558, 690620, 710352, 717815, 738324, 820360, 828744, 861378, 887940, 922905, 984432, 1035930, 1148504, 1183920, 1230540, 1243116, 1292067, 1381240, 1435630, 1476648, 1553895, 1640720, 1657488, 1722756, 1775880, 1845810, 2071860, 2153445, 2297008, 2461080, 2486232, 2584134, 2762480, 2871260, 2953296, 3107790, 3445512, 3551760, 3691620, 4143720, 4306890, 4922160, 4972464, 5168268, 5742520, 6215580, 6460335, 6891024, 7383240, 8287440, 8613780, 10336536, 11485040, 12431160, 12920670, 14766480, 17227560, 20673072, 24862320, 25841340, 34455120, 51682680, 101170897, 103365360, 202341794, 303512691, 404683588, 505854485, 607025382, 708196279, 809367176, 910538073, 1011708970, 1214050764, 1416392558, 1517563455, 1618734352, 1821076146, 2023417940, 2124588837, 2428101528, 2832785116, 3035126910, 3540981395, 3642152292, 4046835880, 4249177674, 4552690365, 4856203056, 5665570232, 6070253820, 6373766511, 7081962790, 7284304584, 8093671760, 8498355348, 9105380730, 10622944185, 11331140464, 12140507640, 12747533022, 14163925580, 14568609168, 16996710696, 18210761460, 21245888370, 24281015280, 25495066044, 28327851160, 31868832555, 33993421392, 36421522920, 42491776740, 50990132088, 56655702320, 63737665110, 72843045840, 84983553480, 101980264176, 127475330220, 169967106960, 254950660440, 509901320880]

約数ペア:

[(1, 509901320880), (2, 254950660440), (3, 169967106960), (4, 127475330220), (5, 101980264176), (6, 84983553480), (7, 72843045840), (8, 63737665110), (9, 56655702320), (10, 50990132088), (12, 42491776740), (14, 36421522920), (15, 33993421392), (16, 31868832555), (18, 28327851160), (20, 25495066044), (21, 24281015280), (24, 21245888370), (28, 18210761460), (30, 16996710696), (35, 14568609168), (36, 14163925580), (40, 12747533022), (42, 12140507640), (45, 11331140464), (48, 10622944185), (56, 9105380730), (60, 8498355348), (63, 8093671760), (70, 7284304584), (72, 7081962790), (80, 6373766511), (84, 6070253820), (90, 5665570232), (105, 4856203056), (112, 4552690365), (120, 4249177674), (126, 4046835880), (140, 3642152292), (144, 3540981395), (168, 3035126910), (180, 2832785116), (210, 2428101528), (240, 2124588837), (252, 2023417940), (280, 1821076146), (315, 1618734352), (336, 1517563455), (360, 1416392558), (420, 1214050764), (504, 1011708970), (560, 910538073), (630, 809367176), (720, 708196279), (840, 607025382), (1008, 505854485), (1260, 404683588), (1680, 303512691), (2520, 202341794), (4933, 103365360), (5040, 101170897), (9866, 51682680), (14799, 34455120), (19732, 25841340), (20509, 24862320), (24665, 20673072), (29598, 17227560), (34531, 14766480), (39464, 12920670), (41018, 12431160), (44397, 11485040), (49330, 10336536), (59196, 8613780), (61527, 8287440), (69062, 7383240), (73995, 6891024), (78928, 6460335), (82036, 6215580), (88794, 5742520), (98660, 5168268), (102545, 4972464), (103593, 4922160), (118392, 4306890), (123054, 4143720), (138124, 3691620), (143563, 3551760), (147990, 3445512), (164072, 3107790), (172655, 2953296), (177588, 2871260), (184581, 2762480), (197320, 2584134), (205090, 2486232), (207186, 2461080), (221985, 2297008), (236784, 2153445), (246108, 2071860), (276248, 1845810), (287126, 1775880), (295980, 1722756), (307635, 1657488), (310779, 1640720), (328144, 1553895), (345310, 1476648), (355176, 1435630), (369162, 1381240), (394640, 1292067), (410180, 1243116), (414372, 1230540), (430689, 1183920), (443970, 1148504), (492216, 1035930), (517965, 984432), (552496, 922905), (574252, 887940), (591960, 861378), (615270, 828744), (621558, 820360), (690620, 738324), (710352, 717815)]