220178669904

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2687}}^1\times {\mathrm{2749}}^1$

素因数の和:5479

約数の個数: 200

約数和(自身を含む): 665457408000

約数和(自身を除く): 445278738096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 276, 324, 368, 414, 432, 552, 621, 648, 828, 1104, 1242, 1296, 1656, 1863, 2484, 2687, 2749, 3312, 3726, 4968, 5374, 5498, 7452, 8061, 8247, 9936, 10748, 10996, 14904, 16122, 16494, 21496, 21992, 24183, 24741, 29808, 32244, 32988, 42992, 43984, 48366, 49482, 61801, 63227, 64488, 65976, 72549, 74223, 96732, 98964, 123602, 126454, 128976, 131952, 145098, 148446, 185403, 189681, 193464, 197928, 217647, 222669, 247204, 252908, 290196, 296892, 370806, 379362, 386928, 395856, 435294, 445338, 494408, 505816, 556209, 569043, 580392, 593784, 741612, 758724, 870588, 890676, 988816, 1011632, 1112418, 1138086, 1160784, 1187568, 1483224, 1517448, 1668627, 1707129, 1741176, 1781352, 2224836, 2276172, 2966448, 3034896, 3337254, 3414258, 3482352, 3562704, 4449672, 4552344, 5005881, 5121387, 6674508, 6828516, 7386563, 8899344, 9104688, 10011762, 10242774, 13349016, 13657032, 14773126, 20023524, 20485548, 22159689, 26698032, 27314064, 29546252, 40047048, 40971096, 44319378, 59092504, 66479067, 80094096, 81942192, 88638756, 118185008, 132958134, 169890949, 177277512, 199437201, 265916268, 339781898, 354555024, 398874402, 509672847, 531832536, 598311603, 679563796, 797748804, 1019345694, 1063665072, 1196623206, 1359127592, 1529018541, 1595497608, 2038691388, 2393246412, 2718255184, 3058037082, 3190995216, 4077382776, 4587055623, 4786492824, 6116074164, 8154765552, 9174111246, 9572985648, 12232148328, 13761166869, 18348222492, 24464296656, 27522333738, 36696444984, 55044667476, 73392889968, 110089334952, 220178669904]

約数ペア:

[(1, 220178669904), (2, 110089334952), (3, 73392889968), (4, 55044667476), (6, 36696444984), (8, 27522333738), (9, 24464296656), (12, 18348222492), (16, 13761166869), (18, 12232148328), (23, 9572985648), (24, 9174111246), (27, 8154765552), (36, 6116074164), (46, 4786492824), (48, 4587055623), (54, 4077382776), (69, 3190995216), (72, 3058037082), (81, 2718255184), (92, 2393246412), (108, 2038691388), (138, 1595497608), (144, 1529018541), (162, 1359127592), (184, 1196623206), (207, 1063665072), (216, 1019345694), (276, 797748804), (324, 679563796), (368, 598311603), (414, 531832536), (432, 509672847), (552, 398874402), (621, 354555024), (648, 339781898), (828, 265916268), (1104, 199437201), (1242, 177277512), (1296, 169890949), (1656, 132958134), (1863, 118185008), (2484, 88638756), (2687, 81942192), (2749, 80094096), (3312, 66479067), (3726, 59092504), (4968, 44319378), (5374, 40971096), (5498, 40047048), (7452, 29546252), (8061, 27314064), (8247, 26698032), (9936, 22159689), (10748, 20485548), (10996, 20023524), (14904, 14773126), (16122, 13657032), (16494, 13349016), (21496, 10242774), (21992, 10011762), (24183, 9104688), (24741, 8899344), (29808, 7386563), (32244, 6828516), (32988, 6674508), (42992, 5121387), (43984, 5005881), (48366, 4552344), (49482, 4449672), (61801, 3562704), (63227, 3482352), (64488, 3414258), (65976, 3337254), (72549, 3034896), (74223, 2966448), (96732, 2276172), (98964, 2224836), (123602, 1781352), (126454, 1741176), (128976, 1707129), (131952, 1668627), (145098, 1517448), (148446, 1483224), (185403, 1187568), (189681, 1160784), (193464, 1138086), (197928, 1112418), (217647, 1011632), (222669, 988816), (247204, 890676), (252908, 870588), (290196, 758724), (296892, 741612), (370806, 593784), (379362, 580392), (386928, 569043), (395856, 556209), (435294, 505816), (445338, 494408)]