1296255240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27073}}^1$

素因数の和:27116

約数の個数: 192

約数和(自身を含む): 5068252800

約数和(自身を除く): 3771997560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5320, 5985, 6840, 7980, 9576, 11970, 15960, 23940, 27073, 47880, 54146, 81219, 108292, 135365, 162438, 189511, 216584, 243657, 270730, 324876, 379022, 406095, 487314, 514387, 541460, 568533, 649752, 758044, 812190, 947555, 974628, 1028774, 1082920, 1137066, 1218285, 1516088, 1543161, 1624380, 1705599, 1895110, 1949256, 2057548, 2274132, 2436570, 2571935, 2842665, 3086322, 3248760, 3411198, 3600709, 3790220, 4115096, 4548264, 4629483, 4873140, 5143870, 5685330, 6172644, 6822396, 7201418, 7580440, 7715805, 8527995, 9258966, 9746280, 10287740, 10802127, 11370660, 12345288, 13644792, 14402836, 15431610, 17055990, 18003545, 18517932, 20575480, 21604254, 22741320, 23147415, 28805672, 30863220, 32406381, 34111980, 36007090, 37035864, 43208508, 46294830, 54010635, 61726440, 64812762, 68223960, 72014180, 86417016, 92589660, 108021270, 129625524, 144028360, 162031905, 185179320, 216042540, 259251048, 324063810, 432085080, 648127620, 1296255240]

約数ペア:

[(1, 1296255240), (2, 648127620), (3, 432085080), (4, 324063810), (5, 259251048), (6, 216042540), (7, 185179320), (8, 162031905), (9, 144028360), (10, 129625524), (12, 108021270), (14, 92589660), (15, 86417016), (18, 72014180), (19, 68223960), (20, 64812762), (21, 61726440), (24, 54010635), (28, 46294830), (30, 43208508), (35, 37035864), (36, 36007090), (38, 34111980), (40, 32406381), (42, 30863220), (45, 28805672), (56, 23147415), (57, 22741320), (60, 21604254), (63, 20575480), (70, 18517932), (72, 18003545), (76, 17055990), (84, 15431610), (90, 14402836), (95, 13644792), (105, 12345288), (114, 11370660), (120, 10802127), (126, 10287740), (133, 9746280), (140, 9258966), (152, 8527995), (168, 7715805), (171, 7580440), (180, 7201418), (190, 6822396), (210, 6172644), (228, 5685330), (252, 5143870), (266, 4873140), (280, 4629483), (285, 4548264), (315, 4115096), (342, 3790220), (360, 3600709), (380, 3411198), (399, 3248760), (420, 3086322), (456, 2842665), (504, 2571935), (532, 2436570), (570, 2274132), (630, 2057548), (665, 1949256), (684, 1895110), (760, 1705599), (798, 1624380), (840, 1543161), (855, 1516088), (1064, 1218285), (1140, 1137066), (1197, 1082920), (1260, 1028774), (1330, 974628), (1368, 947555), (1596, 812190), (1710, 758044), (1995, 649752), (2280, 568533), (2394, 541460), (2520, 514387), (2660, 487314), (3192, 406095), (3420, 379022), (3990, 324876), (4788, 270730), (5320, 243657), (5985, 216584), (6840, 189511), (7980, 162438), (9576, 135365), (11970, 108292), (15960, 81219), (23940, 54146), (27073, 47880)]