491130000

素因数分解:

$2^4\times 3^3\times 5^4\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:161

約数の個数: 400

約数和(自身を含む): 1882647360

約数和(自身を除く): 1391517360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 48, 50, 51, 54, 60, 68, 72, 75, 80, 85, 90, 100, 102, 107, 108, 120, 125, 135, 136, 144, 150, 153, 170, 180, 200, 204, 214, 216, 225, 240, 250, 255, 270, 272, 300, 306, 321, 340, 360, 375, 400, 408, 425, 428, 432, 450, 459, 500, 510, 535, 540, 600, 612, 625, 642, 675, 680, 720, 750, 765, 816, 850, 856, 900, 918, 963, 1000, 1020, 1070, 1080, 1125, 1200, 1224, 1250, 1275, 1284, 1350, 1360, 1500, 1530, 1605, 1700, 1712, 1800, 1819, 1836, 1875, 1926, 2000, 2040, 2125, 2140, 2160, 2250, 2295, 2448, 2500, 2550, 2568, 2675, 2700, 2889, 3000, 3060, 3210, 3375, 3400, 3600, 3638, 3672, 3750, 3825, 3852, 4080, 4250, 4280, 4500, 4590, 4815, 5000, 5100, 5136, 5350, 5400, 5457, 5625, 5778, 6000, 6120, 6375, 6420, 6750, 6800, 7276, 7344, 7500, 7650, 7704, 8025, 8500, 8560, 9000, 9095, 9180, 9630, 10000, 10200, 10625, 10700, 10800, 10914, 11250, 11475, 11556, 12240, 12750, 12840, 13375, 13500, 14445, 14552, 15000, 15300, 15408, 16050, 16371, 16875, 17000, 18000, 18190, 18360, 19125, 19260, 20400, 21250, 21400, 21828, 22500, 22950, 23112, 24075, 25500, 25680, 26750, 27000, 27285, 28890, 29104, 30000, 30600, 31875, 32100, 32742, 33750, 34000, 36380, 36720, 38250, 38520, 40125, 42500, 42800, 43656, 45000, 45475, 45900, 46224, 48150, 49113, 51000, 53500, 54000, 54570, 57375, 57780, 61200, 63750, 64200, 65484, 66875, 67500, 72225, 72760, 76500, 77040, 80250, 81855, 85000, 87312, 90000, 90950, 91800, 95625, 96300, 98226, 102000, 107000, 109140, 114750, 115560, 120375, 127500, 128400, 130968, 133750, 135000, 136425, 144450, 145520, 153000, 160500, 163710, 170000, 181900, 183600, 191250, 192600, 196452, 200625, 214000, 218280, 227375, 229500, 231120, 240750, 245565, 255000, 261936, 267500, 270000, 272850, 286875, 288900, 306000, 321000, 327420, 361125, 363800, 382500, 385200, 392904, 401250, 409275, 436560, 454750, 459000, 481500, 491130, 510000, 535000, 545700, 573750, 577800, 601875, 642000, 654840, 682125, 722250, 727600, 765000, 785808, 802500, 818550, 909500, 918000, 963000, 982260, 1070000, 1091400, 1136875, 1147500, 1155600, 1203750, 1227825, 1309680, 1364250, 1444500, 1530000, 1605000, 1637100, 1805625, 1819000, 1926000, 1964520, 2046375, 2182800, 2273750, 2295000, 2407500, 2455650, 2728500, 2889000, 3210000, 3274200, 3410625, 3611250, 3638000, 3929040, 4092750, 4547500, 4590000, 4815000, 4911300, 5457000, 5778000, 6139125, 6548400, 6821250, 7222500, 8185500, 9095000, 9630000, 9822600, 10231875, 10914000, 12278250, 13642500, 14445000, 16371000, 18190000, 19645200, 20463750, 24556500, 27285000, 28890000, 30695625, 32742000, 40927500, 49113000, 54570000, 61391250, 81855000, 98226000, 122782500, 163710000, 245565000, 491130000]

約数ペア:

[(1, 491130000), (2, 245565000), (3, 163710000), (4, 122782500), (5, 98226000), (6, 81855000), (8, 61391250), (9, 54570000), (10, 49113000), (12, 40927500), (15, 32742000), (16, 30695625), (17, 28890000), (18, 27285000), (20, 24556500), (24, 20463750), (25, 19645200), (27, 18190000), (30, 16371000), (34, 14445000), (36, 13642500), (40, 12278250), (45, 10914000), (48, 10231875), (50, 9822600), (51, 9630000), (54, 9095000), (60, 8185500), (68, 7222500), (72, 6821250), (75, 6548400), (80, 6139125), (85, 5778000), (90, 5457000), (100, 4911300), (102, 4815000), (107, 4590000), (108, 4547500), (120, 4092750), (125, 3929040), (135, 3638000), (136, 3611250), (144, 3410625), (150, 3274200), (153, 3210000), (170, 2889000), (180, 2728500), (200, 2455650), (204, 2407500), (214, 2295000), (216, 2273750), (225, 2182800), (240, 2046375), (250, 1964520), (255, 1926000), (270, 1819000), (272, 1805625), (300, 1637100), (306, 1605000), (321, 1530000), (340, 1444500), (360, 1364250), (375, 1309680), (400, 1227825), (408, 1203750), (425, 1155600), (428, 1147500), (432, 1136875), (450, 1091400), (459, 1070000), (500, 982260), (510, 963000), (535, 918000), (540, 909500), (600, 818550), (612, 802500), (625, 785808), (642, 765000), (675, 727600), (680, 722250), (720, 682125), (750, 654840), (765, 642000), (816, 601875), (850, 577800), (856, 573750), (900, 545700), (918, 535000), (963, 510000), (1000, 491130), (1020, 481500), (1070, 459000), (1080, 454750), (1125, 436560), (1200, 409275), (1224, 401250), (1250, 392904), (1275, 385200), (1284, 382500), (1350, 363800), (1360, 361125), (1500, 327420), (1530, 321000), (1605, 306000), (1700, 288900), (1712, 286875), (1800, 272850), (1819, 270000), (1836, 267500), (1875, 261936), (1926, 255000), (2000, 245565), (2040, 240750), (2125, 231120), (2140, 229500), (2160, 227375), (2250, 218280), (2295, 214000), (2448, 200625), (2500, 196452), (2550, 192600), (2568, 191250), (2675, 183600), (2700, 181900), (2889, 170000), (3000, 163710), (3060, 160500), (3210, 153000), (3375, 145520), (3400, 144450), (3600, 136425), (3638, 135000), (3672, 133750), (3750, 130968), (3825, 128400), (3852, 127500), (4080, 120375), (4250, 115560), (4280, 114750), (4500, 109140), (4590, 107000), (4815, 102000), (5000, 98226), (5100, 96300), (5136, 95625), (5350, 91800), (5400, 90950), (5457, 90000), (5625, 87312), (5778, 85000), (6000, 81855), (6120, 80250), (6375, 77040), (6420, 76500), (6750, 72760), (6800, 72225), (7276, 67500), (7344, 66875), (7500, 65484), (7650, 64200), (7704, 63750), (8025, 61200), (8500, 57780), (8560, 57375), (9000, 54570), (9095, 54000), (9180, 53500), (9630, 51000), (10000, 49113), (10200, 48150), (10625, 46224), (10700, 45900), (10800, 45475), (10914, 45000), (11250, 43656), (11475, 42800), (11556, 42500), (12240, 40125), (12750, 38520), (12840, 38250), (13375, 36720), (13500, 36380), (14445, 34000), (14552, 33750), (15000, 32742), (15300, 32100), (15408, 31875), (16050, 30600), (16371, 30000), (16875, 29104), (17000, 28890), (18000, 27285), (18190, 27000), (18360, 26750), (19125, 25680), (19260, 25500), (20400, 24075), (21250, 23112), (21400, 22950), (21828, 22500)]