65311200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:266

約数の個数: 216

約数和(自身を含む): 236422368

約数和(自身を除く): 171111168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 47, 48, 50, 60, 72, 75, 80, 90, 94, 96, 100, 120, 141, 144, 150, 160, 180, 188, 193, 200, 225, 235, 240, 282, 288, 300, 360, 376, 386, 400, 423, 450, 470, 480, 564, 579, 600, 705, 720, 752, 772, 800, 846, 900, 940, 965, 1128, 1158, 1175, 1200, 1410, 1440, 1504, 1544, 1692, 1737, 1800, 1880, 1930, 2115, 2256, 2316, 2350, 2400, 2820, 2895, 3088, 3384, 3474, 3525, 3600, 3760, 3860, 4230, 4512, 4632, 4700, 4825, 5640, 5790, 6176, 6768, 6948, 7050, 7200, 7520, 7720, 8460, 8685, 9071, 9264, 9400, 9650, 10575, 11280, 11580, 13536, 13896, 14100, 14475, 15440, 16920, 17370, 18142, 18528, 18800, 19300, 21150, 22560, 23160, 27213, 27792, 28200, 28950, 30880, 33840, 34740, 36284, 37600, 38600, 42300, 43425, 45355, 46320, 54426, 55584, 56400, 57900, 67680, 69480, 72568, 77200, 81639, 84600, 86850, 90710, 92640, 108852, 112800, 115800, 136065, 138960, 145136, 154400, 163278, 169200, 173700, 181420, 217704, 226775, 231600, 272130, 277920, 290272, 326556, 338400, 347400, 362840, 408195, 435408, 453550, 463200, 544260, 653112, 680325, 694800, 725680, 816390, 870816, 907100, 1088520, 1306224, 1360650, 1389600, 1451360, 1632780, 1814200, 2040975, 2177040, 2612448, 2721300, 3265560, 3628400, 4081950, 4354080, 5442600, 6531120, 7256800, 8163900, 10885200, 13062240, 16327800, 21770400, 32655600, 65311200]

約数ペア:

[(1, 65311200), (2, 32655600), (3, 21770400), (4, 16327800), (5, 13062240), (6, 10885200), (8, 8163900), (9, 7256800), (10, 6531120), (12, 5442600), (15, 4354080), (16, 4081950), (18, 3628400), (20, 3265560), (24, 2721300), (25, 2612448), (30, 2177040), (32, 2040975), (36, 1814200), (40, 1632780), (45, 1451360), (47, 1389600), (48, 1360650), (50, 1306224), (60, 1088520), (72, 907100), (75, 870816), (80, 816390), (90, 725680), (94, 694800), (96, 680325), (100, 653112), (120, 544260), (141, 463200), (144, 453550), (150, 435408), (160, 408195), (180, 362840), (188, 347400), (193, 338400), (200, 326556), (225, 290272), (235, 277920), (240, 272130), (282, 231600), (288, 226775), (300, 217704), (360, 181420), (376, 173700), (386, 169200), (400, 163278), (423, 154400), (450, 145136), (470, 138960), (480, 136065), (564, 115800), (579, 112800), (600, 108852), (705, 92640), (720, 90710), (752, 86850), (772, 84600), (800, 81639), (846, 77200), (900, 72568), (940, 69480), (965, 67680), (1128, 57900), (1158, 56400), (1175, 55584), (1200, 54426), (1410, 46320), (1440, 45355), (1504, 43425), (1544, 42300), (1692, 38600), (1737, 37600), (1800, 36284), (1880, 34740), (1930, 33840), (2115, 30880), (2256, 28950), (2316, 28200), (2350, 27792), (2400, 27213), (2820, 23160), (2895, 22560), (3088, 21150), (3384, 19300), (3474, 18800), (3525, 18528), (3600, 18142), (3760, 17370), (3860, 16920), (4230, 15440), (4512, 14475), (4632, 14100), (4700, 13896), (4825, 13536), (5640, 11580), (5790, 11280), (6176, 10575), (6768, 9650), (6948, 9400), (7050, 9264), (7200, 9071), (7520, 8685), (7720, 8460)]