90804000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:105

約数の個数: 384

約数和(自身を含む): 362299392

約数和(自身を除く): 271495392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 32, 35, 40, 42, 46, 47, 48, 50, 56, 60, 69, 70, 75, 80, 84, 92, 94, 96, 100, 105, 112, 115, 120, 125, 138, 140, 141, 150, 160, 161, 168, 175, 184, 188, 200, 210, 224, 230, 235, 240, 250, 276, 280, 282, 300, 322, 329, 336, 345, 350, 368, 375, 376, 400, 420, 460, 470, 480, 483, 500, 525, 552, 560, 564, 575, 600, 644, 658, 672, 690, 700, 705, 736, 750, 752, 800, 805, 840, 875, 920, 940, 966, 987, 1000, 1050, 1081, 1104, 1120, 1128, 1150, 1175, 1200, 1288, 1316, 1380, 1400, 1410, 1500, 1504, 1610, 1645, 1680, 1725, 1750, 1840, 1880, 1932, 1974, 2000, 2100, 2162, 2208, 2256, 2300, 2350, 2400, 2415, 2576, 2625, 2632, 2760, 2800, 2820, 2875, 3000, 3220, 3243, 3290, 3360, 3450, 3500, 3525, 3680, 3760, 3864, 3948, 4000, 4025, 4200, 4324, 4512, 4600, 4700, 4830, 4935, 5152, 5250, 5264, 5405, 5520, 5600, 5640, 5750, 5875, 6000, 6440, 6486, 6580, 6900, 7000, 7050, 7520, 7567, 7728, 7896, 8050, 8225, 8400, 8625, 8648, 9200, 9400, 9660, 9870, 10500, 10528, 10810, 11040, 11280, 11500, 11750, 12000, 12075, 12880, 12972, 13160, 13800, 14000, 14100, 15134, 15456, 15792, 16100, 16215, 16450, 16800, 17250, 17296, 17625, 18400, 18800, 19320, 19740, 20125, 21000, 21620, 22560, 22701, 23000, 23500, 24150, 24675, 25760, 25944, 26320, 27025, 27600, 28000, 28200, 30268, 31584, 32200, 32430, 32900, 34500, 34592, 35250, 37600, 37835, 38640, 39480, 40250, 41125, 42000, 43240, 45402, 46000, 47000, 48300, 49350, 51888, 52640, 54050, 55200, 56400, 60375, 60536, 64400, 64860, 65800, 69000, 70500, 75670, 77280, 78960, 80500, 81075, 82250, 84000, 86480, 90804, 92000, 94000, 96600, 98700, 103776, 108100, 112800, 113505, 120750, 121072, 123375, 128800, 129720, 131600, 135125, 138000, 141000, 151340, 157920, 161000, 162150, 164500, 172960, 181608, 188000, 189175, 193200, 197400, 216200, 227010, 241500, 242144, 246750, 259440, 263200, 270250, 276000, 282000, 302680, 322000, 324300, 329000, 363216, 378350, 386400, 394800, 405375, 432400, 454020, 483000, 493500, 518880, 540500, 564000, 567525, 605360, 644000, 648600, 658000, 726432, 756700, 789600, 810750, 864800, 908040, 945875, 966000, 987000, 1081000, 1135050, 1210720, 1297200, 1316000, 1513400, 1621500, 1816080, 1891750, 1932000, 1974000, 2162000, 2270100, 2594400, 2837625, 3026800, 3243000, 3632160, 3783500, 3948000, 4324000, 4540200, 5675250, 6053600, 6486000, 7567000, 9080400, 11350500, 12972000, 15134000, 18160800, 22701000, 30268000, 45402000, 90804000]

約数ペア:

[(1, 90804000), (2, 45402000), (3, 30268000), (4, 22701000), (5, 18160800), (6, 15134000), (7, 12972000), (8, 11350500), (10, 9080400), (12, 7567000), (14, 6486000), (15, 6053600), (16, 5675250), (20, 4540200), (21, 4324000), (23, 3948000), (24, 3783500), (25, 3632160), (28, 3243000), (30, 3026800), (32, 2837625), (35, 2594400), (40, 2270100), (42, 2162000), (46, 1974000), (47, 1932000), (48, 1891750), (50, 1816080), (56, 1621500), (60, 1513400), (69, 1316000), (70, 1297200), (75, 1210720), (80, 1135050), (84, 1081000), (92, 987000), (94, 966000), (96, 945875), (100, 908040), (105, 864800), (112, 810750), (115, 789600), (120, 756700), (125, 726432), (138, 658000), (140, 648600), (141, 644000), (150, 605360), (160, 567525), (161, 564000), (168, 540500), (175, 518880), (184, 493500), (188, 483000), (200, 454020), (210, 432400), (224, 405375), (230, 394800), (235, 386400), (240, 378350), (250, 363216), (276, 329000), (280, 324300), (282, 322000), (300, 302680), (322, 282000), (329, 276000), (336, 270250), (345, 263200), (350, 259440), (368, 246750), (375, 242144), (376, 241500), (400, 227010), (420, 216200), (460, 197400), (470, 193200), (480, 189175), (483, 188000), (500, 181608), (525, 172960), (552, 164500), (560, 162150), (564, 161000), (575, 157920), (600, 151340), (644, 141000), (658, 138000), (672, 135125), (690, 131600), (700, 129720), (705, 128800), (736, 123375), (750, 121072), (752, 120750), (800, 113505), (805, 112800), (840, 108100), (875, 103776), (920, 98700), (940, 96600), (966, 94000), (987, 92000), (1000, 90804), (1050, 86480), (1081, 84000), (1104, 82250), (1120, 81075), (1128, 80500), (1150, 78960), (1175, 77280), (1200, 75670), (1288, 70500), (1316, 69000), (1380, 65800), (1400, 64860), (1410, 64400), (1500, 60536), (1504, 60375), (1610, 56400), (1645, 55200), (1680, 54050), (1725, 52640), (1750, 51888), (1840, 49350), (1880, 48300), (1932, 47000), (1974, 46000), (2000, 45402), (2100, 43240), (2162, 42000), (2208, 41125), (2256, 40250), (2300, 39480), (2350, 38640), (2400, 37835), (2415, 37600), (2576, 35250), (2625, 34592), (2632, 34500), (2760, 32900), (2800, 32430), (2820, 32200), (2875, 31584), (3000, 30268), (3220, 28200), (3243, 28000), (3290, 27600), (3360, 27025), (3450, 26320), (3500, 25944), (3525, 25760), (3680, 24675), (3760, 24150), (3864, 23500), (3948, 23000), (4000, 22701), (4025, 22560), (4200, 21620), (4324, 21000), (4512, 20125), (4600, 19740), (4700, 19320), (4830, 18800), (4935, 18400), (5152, 17625), (5250, 17296), (5264, 17250), (5405, 16800), (5520, 16450), (5600, 16215), (5640, 16100), (5750, 15792), (5875, 15456), (6000, 15134), (6440, 14100), (6486, 14000), (6580, 13800), (6900, 13160), (7000, 12972), (7050, 12880), (7520, 12075), (7567, 12000), (7728, 11750), (7896, 11500), (8050, 11280), (8225, 11040), (8400, 10810), (8625, 10528), (8648, 10500), (9200, 9870), (9400, 9660)]