243142200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:891

約数の個数: 288

約数和(自身を含む): 974937600

約数和(自身を除く): 731795400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 25, 28, 30, 35, 36, 40, 42, 45, 46, 50, 56, 60, 63, 69, 70, 72, 75, 84, 90, 92, 100, 105, 115, 120, 126, 138, 140, 150, 161, 168, 175, 180, 184, 200, 207, 210, 225, 230, 252, 276, 280, 300, 315, 322, 345, 350, 360, 414, 420, 450, 460, 483, 504, 525, 552, 575, 600, 630, 644, 690, 700, 805, 828, 839, 840, 900, 920, 966, 1035, 1050, 1150, 1260, 1288, 1380, 1400, 1449, 1575, 1610, 1656, 1678, 1725, 1800, 1932, 2070, 2100, 2300, 2415, 2517, 2520, 2760, 2898, 3150, 3220, 3356, 3450, 3864, 4025, 4140, 4195, 4200, 4600, 4830, 5034, 5175, 5796, 5873, 6300, 6440, 6712, 6900, 7245, 7551, 8050, 8280, 8390, 9660, 10068, 10350, 11592, 11746, 12075, 12585, 12600, 13800, 14490, 15102, 16100, 16780, 17619, 19297, 19320, 20136, 20700, 20975, 23492, 24150, 25170, 28980, 29365, 30204, 32200, 33560, 35238, 36225, 37755, 38594, 41400, 41950, 46984, 48300, 50340, 52857, 57891, 57960, 58730, 60408, 62925, 70476, 72450, 75510, 77188, 83900, 88095, 96485, 96600, 100680, 105714, 115782, 117460, 125850, 135079, 140952, 144900, 146825, 151020, 154376, 167800, 173673, 176190, 188775, 192970, 211428, 231564, 234920, 251700, 264285, 270158, 289455, 289800, 293650, 302040, 347346, 352380, 377550, 385940, 405237, 422856, 440475, 463128, 482425, 503400, 528570, 540316, 578910, 587300, 675395, 694692, 704760, 755100, 771880, 810474, 868365, 880950, 964850, 1057140, 1080632, 1157820, 1174600, 1215711, 1321425, 1350790, 1389384, 1447275, 1510200, 1620948, 1736730, 1761900, 1929700, 2026185, 2114280, 2315640, 2431422, 2642850, 2701580, 2894550, 3241896, 3376975, 3473460, 3523800, 3859400, 4052370, 4341825, 4862844, 5285700, 5403160, 5789100, 6078555, 6753950, 6946920, 8104740, 8683650, 9725688, 10130925, 10571400, 11578200, 12157110, 13507900, 16209480, 17367300, 20261850, 24314220, 27015800, 30392775, 34734600, 40523700, 48628440, 60785550, 81047400, 121571100, 243142200]

約数ペア:

[(1, 243142200), (2, 121571100), (3, 81047400), (4, 60785550), (5, 48628440), (6, 40523700), (7, 34734600), (8, 30392775), (9, 27015800), (10, 24314220), (12, 20261850), (14, 17367300), (15, 16209480), (18, 13507900), (20, 12157110), (21, 11578200), (23, 10571400), (24, 10130925), (25, 9725688), (28, 8683650), (30, 8104740), (35, 6946920), (36, 6753950), (40, 6078555), (42, 5789100), (45, 5403160), (46, 5285700), (50, 4862844), (56, 4341825), (60, 4052370), (63, 3859400), (69, 3523800), (70, 3473460), (72, 3376975), (75, 3241896), (84, 2894550), (90, 2701580), (92, 2642850), (100, 2431422), (105, 2315640), (115, 2114280), (120, 2026185), (126, 1929700), (138, 1761900), (140, 1736730), (150, 1620948), (161, 1510200), (168, 1447275), (175, 1389384), (180, 1350790), (184, 1321425), (200, 1215711), (207, 1174600), (210, 1157820), (225, 1080632), (230, 1057140), (252, 964850), (276, 880950), (280, 868365), (300, 810474), (315, 771880), (322, 755100), (345, 704760), (350, 694692), (360, 675395), (414, 587300), (420, 578910), (450, 540316), (460, 528570), (483, 503400), (504, 482425), (525, 463128), (552, 440475), (575, 422856), (600, 405237), (630, 385940), (644, 377550), (690, 352380), (700, 347346), (805, 302040), (828, 293650), (839, 289800), (840, 289455), (900, 270158), (920, 264285), (966, 251700), (1035, 234920), (1050, 231564), (1150, 211428), (1260, 192970), (1288, 188775), (1380, 176190), (1400, 173673), (1449, 167800), (1575, 154376), (1610, 151020), (1656, 146825), (1678, 144900), (1725, 140952), (1800, 135079), (1932, 125850), (2070, 117460), (2100, 115782), (2300, 105714), (2415, 100680), (2517, 96600), (2520, 96485), (2760, 88095), (2898, 83900), (3150, 77188), (3220, 75510), (3356, 72450), (3450, 70476), (3864, 62925), (4025, 60408), (4140, 58730), (4195, 57960), (4200, 57891), (4600, 52857), (4830, 50340), (5034, 48300), (5175, 46984), (5796, 41950), (5873, 41400), (6300, 38594), (6440, 37755), (6712, 36225), (6900, 35238), (7245, 33560), (7551, 32200), (8050, 30204), (8280, 29365), (8390, 28980), (9660, 25170), (10068, 24150), (10350, 23492), (11592, 20975), (11746, 20700), (12075, 20136), (12585, 19320), (12600, 19297), (13800, 17619), (14490, 16780), (15102, 16100)]