190750500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 288

約数和(自身を含む): 667779840

約数和(自身を除く): 477029340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 25, 30, 36, 38, 45, 46, 50, 57, 60, 69, 75, 76, 90, 92, 95, 97, 100, 114, 115, 125, 138, 150, 171, 180, 190, 194, 207, 225, 228, 230, 250, 276, 285, 291, 300, 342, 345, 375, 380, 388, 414, 437, 450, 460, 475, 485, 500, 570, 575, 582, 684, 690, 750, 828, 855, 873, 874, 900, 950, 970, 1035, 1125, 1140, 1150, 1164, 1311, 1380, 1425, 1455, 1500, 1710, 1725, 1746, 1748, 1843, 1900, 1940, 2070, 2185, 2231, 2250, 2300, 2375, 2425, 2622, 2850, 2875, 2910, 3420, 3450, 3492, 3686, 3933, 4140, 4275, 4365, 4370, 4462, 4500, 4750, 4850, 5175, 5244, 5529, 5700, 5750, 5820, 6555, 6693, 6900, 7125, 7275, 7372, 7866, 8550, 8625, 8730, 8740, 8924, 9215, 9500, 9700, 10350, 10925, 11058, 11155, 11500, 12125, 13110, 13386, 14250, 14550, 15732, 16587, 17100, 17250, 17460, 18430, 19665, 20079, 20700, 21375, 21825, 21850, 22116, 22310, 24250, 25875, 26220, 26772, 27645, 28500, 29100, 32775, 33174, 33465, 34500, 36375, 36860, 39330, 40158, 42389, 42750, 43650, 43700, 44620, 46075, 48500, 51750, 54625, 55290, 55775, 65550, 66348, 66930, 72750, 78660, 80316, 82935, 84778, 85500, 87300, 92150, 98325, 100395, 103500, 109125, 109250, 110580, 111550, 127167, 131100, 133860, 138225, 145500, 163875, 165870, 167325, 169556, 184300, 196650, 200790, 211945, 218250, 218500, 223100, 230375, 254334, 276450, 278875, 327750, 331740, 334650, 381501, 393300, 401580, 414675, 423890, 436500, 460750, 491625, 501975, 508668, 552900, 557750, 635835, 655500, 669300, 691125, 763002, 829350, 836625, 847780, 921500, 983250, 1003950, 1059725, 1115500, 1271670, 1382250, 1526004, 1658700, 1673250, 1907505, 1966500, 2007900, 2073375, 2119450, 2509875, 2543340, 2764500, 3179175, 3346500, 3815010, 4146750, 4238900, 5019750, 5298625, 6358350, 7630020, 8293500, 9537525, 10039500, 10597250, 12716700, 15895875, 19075050, 21194500, 31791750, 38150100, 47687625, 63583500, 95375250, 190750500]

約数ペア:

[(1, 190750500), (2, 95375250), (3, 63583500), (4, 47687625), (5, 38150100), (6, 31791750), (9, 21194500), (10, 19075050), (12, 15895875), (15, 12716700), (18, 10597250), (19, 10039500), (20, 9537525), (23, 8293500), (25, 7630020), (30, 6358350), (36, 5298625), (38, 5019750), (45, 4238900), (46, 4146750), (50, 3815010), (57, 3346500), (60, 3179175), (69, 2764500), (75, 2543340), (76, 2509875), (90, 2119450), (92, 2073375), (95, 2007900), (97, 1966500), (100, 1907505), (114, 1673250), (115, 1658700), (125, 1526004), (138, 1382250), (150, 1271670), (171, 1115500), (180, 1059725), (190, 1003950), (194, 983250), (207, 921500), (225, 847780), (228, 836625), (230, 829350), (250, 763002), (276, 691125), (285, 669300), (291, 655500), (300, 635835), (342, 557750), (345, 552900), (375, 508668), (380, 501975), (388, 491625), (414, 460750), (437, 436500), (450, 423890), (460, 414675), (475, 401580), (485, 393300), (500, 381501), (570, 334650), (575, 331740), (582, 327750), (684, 278875), (690, 276450), (750, 254334), (828, 230375), (855, 223100), (873, 218500), (874, 218250), (900, 211945), (950, 200790), (970, 196650), (1035, 184300), (1125, 169556), (1140, 167325), (1150, 165870), (1164, 163875), (1311, 145500), (1380, 138225), (1425, 133860), (1455, 131100), (1500, 127167), (1710, 111550), (1725, 110580), (1746, 109250), (1748, 109125), (1843, 103500), (1900, 100395), (1940, 98325), (2070, 92150), (2185, 87300), (2231, 85500), (2250, 84778), (2300, 82935), (2375, 80316), (2425, 78660), (2622, 72750), (2850, 66930), (2875, 66348), (2910, 65550), (3420, 55775), (3450, 55290), (3492, 54625), (3686, 51750), (3933, 48500), (4140, 46075), (4275, 44620), (4365, 43700), (4370, 43650), (4462, 42750), (4500, 42389), (4750, 40158), (4850, 39330), (5175, 36860), (5244, 36375), (5529, 34500), (5700, 33465), (5750, 33174), (5820, 32775), (6555, 29100), (6693, 28500), (6900, 27645), (7125, 26772), (7275, 26220), (7372, 25875), (7866, 24250), (8550, 22310), (8625, 22116), (8730, 21850), (8740, 21825), (8924, 21375), (9215, 20700), (9500, 20079), (9700, 19665), (10350, 18430), (10925, 17460), (11058, 17250), (11155, 17100), (11500, 16587), (12125, 15732), (13110, 14550), (13386, 14250)]