1528392000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{1481}}^1$

素因数の和:1554

約数の個数: 224

約数和(自身を含む): 5167603584

約数和(自身を除く): 3639211584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 64, 75, 80, 86, 96, 100, 120, 125, 129, 150, 160, 172, 192, 200, 215, 240, 250, 258, 300, 320, 344, 375, 400, 430, 480, 500, 516, 600, 645, 688, 750, 800, 860, 960, 1000, 1032, 1075, 1200, 1290, 1376, 1481, 1500, 1600, 1720, 2000, 2064, 2150, 2400, 2580, 2752, 2962, 3000, 3225, 3440, 4000, 4128, 4300, 4443, 4800, 5160, 5375, 5924, 6000, 6450, 6880, 7405, 8000, 8256, 8600, 8886, 10320, 10750, 11848, 12000, 12900, 13760, 14810, 16125, 17200, 17772, 20640, 21500, 22215, 23696, 24000, 25800, 29620, 32250, 34400, 35544, 37025, 41280, 43000, 44430, 47392, 51600, 59240, 63683, 64500, 68800, 71088, 74050, 86000, 88860, 94784, 103200, 111075, 118480, 127366, 129000, 142176, 148100, 172000, 177720, 185125, 191049, 206400, 222150, 236960, 254732, 258000, 284352, 296200, 318415, 344000, 355440, 370250, 382098, 444300, 473920, 509464, 516000, 555375, 592400, 636830, 710880, 740500, 764196, 888600, 955245, 1018928, 1032000, 1110750, 1184800, 1273660, 1421760, 1481000, 1528392, 1592075, 1777200, 1910490, 2037856, 2221500, 2369600, 2547320, 2962000, 3056784, 3184150, 3554400, 3820980, 4075712, 4443000, 4776225, 5094640, 5924000, 6113568, 6368300, 7108800, 7641960, 7960375, 8886000, 9552450, 10189280, 11848000, 12227136, 12736600, 15283920, 15920750, 17772000, 19104900, 20378560, 23881125, 25473200, 30567840, 31841500, 35544000, 38209800, 47762250, 50946400, 61135680, 63683000, 76419600, 95524500, 101892800, 127366000, 152839200, 191049000, 254732000, 305678400, 382098000, 509464000, 764196000, 1528392000]

約数ペア:

[(1, 1528392000), (2, 764196000), (3, 509464000), (4, 382098000), (5, 305678400), (6, 254732000), (8, 191049000), (10, 152839200), (12, 127366000), (15, 101892800), (16, 95524500), (20, 76419600), (24, 63683000), (25, 61135680), (30, 50946400), (32, 47762250), (40, 38209800), (43, 35544000), (48, 31841500), (50, 30567840), (60, 25473200), (64, 23881125), (75, 20378560), (80, 19104900), (86, 17772000), (96, 15920750), (100, 15283920), (120, 12736600), (125, 12227136), (129, 11848000), (150, 10189280), (160, 9552450), (172, 8886000), (192, 7960375), (200, 7641960), (215, 7108800), (240, 6368300), (250, 6113568), (258, 5924000), (300, 5094640), (320, 4776225), (344, 4443000), (375, 4075712), (400, 3820980), (430, 3554400), (480, 3184150), (500, 3056784), (516, 2962000), (600, 2547320), (645, 2369600), (688, 2221500), (750, 2037856), (800, 1910490), (860, 1777200), (960, 1592075), (1000, 1528392), (1032, 1481000), (1075, 1421760), (1200, 1273660), (1290, 1184800), (1376, 1110750), (1481, 1032000), (1500, 1018928), (1600, 955245), (1720, 888600), (2000, 764196), (2064, 740500), (2150, 710880), (2400, 636830), (2580, 592400), (2752, 555375), (2962, 516000), (3000, 509464), (3225, 473920), (3440, 444300), (4000, 382098), (4128, 370250), (4300, 355440), (4443, 344000), (4800, 318415), (5160, 296200), (5375, 284352), (5924, 258000), (6000, 254732), (6450, 236960), (6880, 222150), (7405, 206400), (8000, 191049), (8256, 185125), (8600, 177720), (8886, 172000), (10320, 148100), (10750, 142176), (11848, 129000), (12000, 127366), (12900, 118480), (13760, 111075), (14810, 103200), (16125, 94784), (17200, 88860), (17772, 86000), (20640, 74050), (21500, 71088), (22215, 68800), (23696, 64500), (24000, 63683), (25800, 59240), (29620, 51600), (32250, 47392), (34400, 44430), (35544, 43000), (37025, 41280)]