80626500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:108

約数の個数: 288

約数和(自身を含む): 286191360

約数和(自身を除く): 205564860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 25, 30, 36, 38, 41, 45, 46, 50, 57, 60, 69, 75, 76, 82, 90, 92, 95, 100, 114, 115, 123, 125, 138, 150, 164, 171, 180, 190, 205, 207, 225, 228, 230, 246, 250, 276, 285, 300, 342, 345, 369, 375, 380, 410, 414, 437, 450, 460, 475, 492, 500, 570, 575, 615, 684, 690, 738, 750, 779, 820, 828, 855, 874, 900, 943, 950, 1025, 1035, 1125, 1140, 1150, 1230, 1311, 1380, 1425, 1476, 1500, 1558, 1710, 1725, 1748, 1845, 1886, 1900, 2050, 2070, 2185, 2250, 2300, 2337, 2375, 2460, 2622, 2829, 2850, 2875, 3075, 3116, 3420, 3450, 3690, 3772, 3895, 3933, 4100, 4140, 4275, 4370, 4500, 4674, 4715, 4750, 5125, 5175, 5244, 5658, 5700, 5750, 6150, 6555, 6900, 7011, 7125, 7380, 7790, 7866, 8487, 8550, 8625, 8740, 9225, 9348, 9430, 9500, 10250, 10350, 10925, 11316, 11500, 11685, 12300, 13110, 14022, 14145, 14250, 15375, 15580, 15732, 16974, 17100, 17250, 17917, 18450, 18860, 19475, 19665, 20500, 20700, 21375, 21850, 23370, 23575, 25875, 26220, 28044, 28290, 28500, 30750, 32775, 33948, 34500, 35055, 35834, 36900, 38950, 39330, 42435, 42750, 43700, 46125, 46740, 47150, 51750, 53751, 54625, 56580, 58425, 61500, 65550, 70110, 70725, 71668, 77900, 78660, 84870, 85500, 89585, 92250, 94300, 97375, 98325, 103500, 107502, 109250, 116850, 117875, 131100, 140220, 141450, 161253, 163875, 169740, 175275, 179170, 184500, 194750, 196650, 212175, 215004, 218500, 233700, 235750, 268755, 282900, 292125, 322506, 327750, 350550, 353625, 358340, 389500, 393300, 424350, 447925, 471500, 491625, 537510, 584250, 645012, 655500, 701100, 707250, 806265, 848700, 876375, 895850, 983250, 1060875, 1075020, 1168500, 1343775, 1414500, 1612530, 1752750, 1791700, 1966500, 2121750, 2239625, 2687550, 3225060, 3505500, 4031325, 4243500, 4479250, 5375100, 6718875, 8062650, 8958500, 13437750, 16125300, 20156625, 26875500, 40313250, 80626500]

約数ペア:

[(1, 80626500), (2, 40313250), (3, 26875500), (4, 20156625), (5, 16125300), (6, 13437750), (9, 8958500), (10, 8062650), (12, 6718875), (15, 5375100), (18, 4479250), (19, 4243500), (20, 4031325), (23, 3505500), (25, 3225060), (30, 2687550), (36, 2239625), (38, 2121750), (41, 1966500), (45, 1791700), (46, 1752750), (50, 1612530), (57, 1414500), (60, 1343775), (69, 1168500), (75, 1075020), (76, 1060875), (82, 983250), (90, 895850), (92, 876375), (95, 848700), (100, 806265), (114, 707250), (115, 701100), (123, 655500), (125, 645012), (138, 584250), (150, 537510), (164, 491625), (171, 471500), (180, 447925), (190, 424350), (205, 393300), (207, 389500), (225, 358340), (228, 353625), (230, 350550), (246, 327750), (250, 322506), (276, 292125), (285, 282900), (300, 268755), (342, 235750), (345, 233700), (369, 218500), (375, 215004), (380, 212175), (410, 196650), (414, 194750), (437, 184500), (450, 179170), (460, 175275), (475, 169740), (492, 163875), (500, 161253), (570, 141450), (575, 140220), (615, 131100), (684, 117875), (690, 116850), (738, 109250), (750, 107502), (779, 103500), (820, 98325), (828, 97375), (855, 94300), (874, 92250), (900, 89585), (943, 85500), (950, 84870), (1025, 78660), (1035, 77900), (1125, 71668), (1140, 70725), (1150, 70110), (1230, 65550), (1311, 61500), (1380, 58425), (1425, 56580), (1476, 54625), (1500, 53751), (1558, 51750), (1710, 47150), (1725, 46740), (1748, 46125), (1845, 43700), (1886, 42750), (1900, 42435), (2050, 39330), (2070, 38950), (2185, 36900), (2250, 35834), (2300, 35055), (2337, 34500), (2375, 33948), (2460, 32775), (2622, 30750), (2829, 28500), (2850, 28290), (2875, 28044), (3075, 26220), (3116, 25875), (3420, 23575), (3450, 23370), (3690, 21850), (3772, 21375), (3895, 20700), (3933, 20500), (4100, 19665), (4140, 19475), (4275, 18860), (4370, 18450), (4500, 17917), (4674, 17250), (4715, 17100), (4750, 16974), (5125, 15732), (5175, 15580), (5244, 15375), (5658, 14250), (5700, 14145), (5750, 14022), (6150, 13110), (6555, 12300), (6900, 11685), (7011, 11500), (7125, 11316), (7380, 10925), (7790, 10350), (7866, 10250), (8487, 9500), (8550, 9430), (8625, 9348), (8740, 9225)]