206482500

素因数分解:

$2^2\times 3^3\times 5^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:82

約数の個数: 480

約数和(自身を含む): 839731200

約数和(自身を除く): 633248700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 23, 25, 27, 28, 30, 35, 36, 38, 42, 45, 46, 50, 54, 57, 60, 63, 69, 70, 75, 76, 84, 90, 92, 95, 100, 105, 108, 114, 115, 125, 126, 133, 135, 138, 140, 150, 161, 171, 175, 180, 189, 190, 207, 210, 225, 228, 230, 250, 252, 266, 270, 276, 285, 300, 315, 322, 342, 345, 350, 375, 378, 380, 399, 414, 420, 437, 450, 460, 475, 483, 500, 513, 525, 532, 540, 570, 575, 621, 625, 630, 644, 665, 675, 684, 690, 700, 750, 756, 798, 805, 828, 855, 874, 875, 900, 945, 950, 966, 1026, 1035, 1050, 1125, 1140, 1150, 1197, 1242, 1250, 1260, 1311, 1330, 1350, 1380, 1425, 1449, 1500, 1575, 1596, 1610, 1710, 1725, 1748, 1750, 1875, 1890, 1900, 1932, 1995, 2052, 2070, 2100, 2185, 2250, 2300, 2375, 2394, 2415, 2484, 2500, 2565, 2622, 2625, 2660, 2700, 2850, 2875, 2898, 3059, 3105, 3150, 3220, 3325, 3375, 3420, 3450, 3500, 3591, 3750, 3780, 3933, 3990, 4025, 4140, 4275, 4347, 4370, 4375, 4500, 4725, 4750, 4788, 4830, 5130, 5175, 5244, 5250, 5625, 5700, 5750, 5796, 5985, 6118, 6210, 6300, 6555, 6650, 6750, 6900, 7125, 7182, 7245, 7500, 7866, 7875, 7980, 8050, 8550, 8625, 8694, 8740, 8750, 9177, 9450, 9500, 9660, 9975, 10260, 10350, 10500, 10925, 11250, 11500, 11799, 11875, 11970, 12075, 12236, 12420, 12825, 13110, 13125, 13300, 13500, 14250, 14364, 14375, 14490, 15295, 15525, 15732, 15750, 16100, 16625, 16875, 17100, 17250, 17388, 17500, 17955, 18354, 18900, 19665, 19950, 20125, 20700, 21375, 21735, 21850, 22500, 23598, 23625, 23750, 23940, 24150, 25650, 25875, 26220, 26250, 27531, 28500, 28750, 28980, 29925, 30590, 31050, 31500, 32775, 33250, 33750, 34500, 35625, 35910, 36225, 36708, 39330, 39375, 39900, 40250, 42750, 43125, 43470, 43700, 45885, 47196, 47250, 47500, 48300, 49875, 51300, 51750, 52500, 54625, 55062, 57500, 58995, 59850, 60375, 61180, 62100, 64125, 65550, 66500, 67500, 71250, 71820, 72450, 76475, 77625, 78660, 78750, 80500, 82593, 83125, 85500, 86250, 86940, 89775, 91770, 94500, 98325, 99750, 100625, 103500, 106875, 108675, 109250, 110124, 117990, 118125, 119700, 120750, 128250, 129375, 131100, 137655, 142500, 144900, 149625, 152950, 155250, 157500, 163875, 165186, 166250, 172500, 179550, 181125, 183540, 196650, 199500, 201250, 213750, 217350, 218500, 229425, 235980, 236250, 241500, 249375, 256500, 258750, 273125, 275310, 294975, 299250, 301875, 305900, 310500, 320625, 327750, 330372, 332500, 359100, 362250, 382375, 388125, 393300, 402500, 412965, 427500, 434700, 448875, 458850, 472500, 491625, 498750, 517500, 543375, 546250, 550620, 589950, 598500, 603750, 641250, 655500, 688275, 724500, 748125, 764750, 776250, 819375, 825930, 897750, 905625, 917700, 983250, 997500, 1086750, 1092500, 1147125, 1179900, 1207500, 1282500, 1376550, 1474875, 1496250, 1529500, 1552500, 1638750, 1651860, 1795500, 1811250, 1911875, 1966500, 2064825, 2173500, 2244375, 2294250, 2458125, 2716875, 2753100, 2949750, 2992500, 3277500, 3441375, 3622500, 3823750, 4129650, 4488750, 4588500, 4916250, 5433750, 5735625, 5899500, 6882750, 7374375, 7647500, 8259300, 8977500, 9832500, 10324125, 10867500, 11471250, 13765500, 14748750, 17206875, 20648250, 22942500, 29497500, 34413750, 41296500, 51620625, 68827500, 103241250, 206482500]

約数ペア:

[(1, 206482500), (2, 103241250), (3, 68827500), (4, 51620625), (5, 41296500), (6, 34413750), (7, 29497500), (9, 22942500), (10, 20648250), (12, 17206875), (14, 14748750), (15, 13765500), (18, 11471250), (19, 10867500), (20, 10324125), (21, 9832500), (23, 8977500), (25, 8259300), (27, 7647500), (28, 7374375), (30, 6882750), (35, 5899500), (36, 5735625), (38, 5433750), (42, 4916250), (45, 4588500), (46, 4488750), (50, 4129650), (54, 3823750), (57, 3622500), (60, 3441375), (63, 3277500), (69, 2992500), (70, 2949750), (75, 2753100), (76, 2716875), (84, 2458125), (90, 2294250), (92, 2244375), (95, 2173500), (100, 2064825), (105, 1966500), (108, 1911875), (114, 1811250), (115, 1795500), (125, 1651860), (126, 1638750), (133, 1552500), (135, 1529500), (138, 1496250), (140, 1474875), (150, 1376550), (161, 1282500), (171, 1207500), (175, 1179900), (180, 1147125), (189, 1092500), (190, 1086750), (207, 997500), (210, 983250), (225, 917700), (228, 905625), (230, 897750), (250, 825930), (252, 819375), (266, 776250), (270, 764750), (276, 748125), (285, 724500), (300, 688275), (315, 655500), (322, 641250), (342, 603750), (345, 598500), (350, 589950), (375, 550620), (378, 546250), (380, 543375), (399, 517500), (414, 498750), (420, 491625), (437, 472500), (450, 458850), (460, 448875), (475, 434700), (483, 427500), (500, 412965), (513, 402500), (525, 393300), (532, 388125), (540, 382375), (570, 362250), (575, 359100), (621, 332500), (625, 330372), (630, 327750), (644, 320625), (665, 310500), (675, 305900), (684, 301875), (690, 299250), (700, 294975), (750, 275310), (756, 273125), (798, 258750), (805, 256500), (828, 249375), (855, 241500), (874, 236250), (875, 235980), (900, 229425), (945, 218500), (950, 217350), (966, 213750), (1026, 201250), (1035, 199500), (1050, 196650), (1125, 183540), (1140, 181125), (1150, 179550), (1197, 172500), (1242, 166250), (1250, 165186), (1260, 163875), (1311, 157500), (1330, 155250), (1350, 152950), (1380, 149625), (1425, 144900), (1449, 142500), (1500, 137655), (1575, 131100), (1596, 129375), (1610, 128250), (1710, 120750), (1725, 119700), (1748, 118125), (1750, 117990), (1875, 110124), (1890, 109250), (1900, 108675), (1932, 106875), (1995, 103500), (2052, 100625), (2070, 99750), (2100, 98325), (2185, 94500), (2250, 91770), (2300, 89775), (2375, 86940), (2394, 86250), (2415, 85500), (2484, 83125), (2500, 82593), (2565, 80500), (2622, 78750), (2625, 78660), (2660, 77625), (2700, 76475), (2850, 72450), (2875, 71820), (2898, 71250), (3059, 67500), (3105, 66500), (3150, 65550), (3220, 64125), (3325, 62100), (3375, 61180), (3420, 60375), (3450, 59850), (3500, 58995), (3591, 57500), (3750, 55062), (3780, 54625), (3933, 52500), (3990, 51750), (4025, 51300), (4140, 49875), (4275, 48300), (4347, 47500), (4370, 47250), (4375, 47196), (4500, 45885), (4725, 43700), (4750, 43470), (4788, 43125), (4830, 42750), (5130, 40250), (5175, 39900), (5244, 39375), (5250, 39330), (5625, 36708), (5700, 36225), (5750, 35910), (5796, 35625), (5985, 34500), (6118, 33750), (6210, 33250), (6300, 32775), (6555, 31500), (6650, 31050), (6750, 30590), (6900, 29925), (7125, 28980), (7182, 28750), (7245, 28500), (7500, 27531), (7866, 26250), (7875, 26220), (7980, 25875), (8050, 25650), (8550, 24150), (8625, 23940), (8694, 23750), (8740, 23625), (8750, 23598), (9177, 22500), (9450, 21850), (9500, 21735), (9660, 21375), (9975, 20700), (10260, 20125), (10350, 19950), (10500, 19665), (10925, 18900), (11250, 18354), (11500, 17955), (11799, 17500), (11875, 17388), (11970, 17250), (12075, 17100), (12236, 16875), (12420, 16625), (12825, 16100), (13110, 15750), (13125, 15732), (13300, 15525), (13500, 15295), (14250, 14490), (14364, 14375)]