240744000

素因数分解:

$2^6\times 3^1\times 5^3\times 7^1\times {\mathrm{1433}}^1$

素因数の和:1470

約数の個数: 224

約数和(自身を含む): 909133056

約数和(自身を除く): 668389056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 400, 420, 448, 480, 500, 525, 560, 600, 672, 700, 750, 800, 840, 875, 960, 1000, 1050, 1120, 1200, 1344, 1400, 1433, 1500, 1600, 1680, 1750, 2000, 2100, 2240, 2400, 2625, 2800, 2866, 3000, 3360, 3500, 4000, 4200, 4299, 4800, 5250, 5600, 5732, 6000, 6720, 7000, 7165, 8000, 8400, 8598, 10031, 10500, 11200, 11464, 12000, 14000, 14330, 16800, 17196, 20062, 21000, 21495, 22928, 24000, 28000, 28660, 30093, 33600, 34392, 35825, 40124, 42000, 42990, 45856, 50155, 56000, 57320, 60186, 68784, 71650, 80248, 84000, 85980, 91712, 100310, 107475, 114640, 120372, 137568, 143300, 150465, 160496, 168000, 171960, 179125, 200620, 214950, 229280, 240744, 250775, 275136, 286600, 300930, 320992, 343920, 358250, 401240, 429900, 458560, 481488, 501550, 537375, 573200, 601860, 641984, 687840, 716500, 752325, 802480, 859800, 962976, 1003100, 1074750, 1146400, 1203720, 1253875, 1375680, 1433000, 1504650, 1604960, 1719600, 1925952, 2006200, 2149500, 2292800, 2407440, 2507750, 2866000, 3009300, 3209920, 3439200, 3761625, 4012400, 4299000, 4814880, 5015500, 5732000, 6018600, 6878400, 7523250, 8024800, 8598000, 9629760, 10031000, 11464000, 12037200, 15046500, 16049600, 17196000, 20062000, 24074400, 30093000, 34392000, 40124000, 48148800, 60186000, 80248000, 120372000, 240744000]

約数ペア:

[(1, 240744000), (2, 120372000), (3, 80248000), (4, 60186000), (5, 48148800), (6, 40124000), (7, 34392000), (8, 30093000), (10, 24074400), (12, 20062000), (14, 17196000), (15, 16049600), (16, 15046500), (20, 12037200), (21, 11464000), (24, 10031000), (25, 9629760), (28, 8598000), (30, 8024800), (32, 7523250), (35, 6878400), (40, 6018600), (42, 5732000), (48, 5015500), (50, 4814880), (56, 4299000), (60, 4012400), (64, 3761625), (70, 3439200), (75, 3209920), (80, 3009300), (84, 2866000), (96, 2507750), (100, 2407440), (105, 2292800), (112, 2149500), (120, 2006200), (125, 1925952), (140, 1719600), (150, 1604960), (160, 1504650), (168, 1433000), (175, 1375680), (192, 1253875), (200, 1203720), (210, 1146400), (224, 1074750), (240, 1003100), (250, 962976), (280, 859800), (300, 802480), (320, 752325), (336, 716500), (350, 687840), (375, 641984), (400, 601860), (420, 573200), (448, 537375), (480, 501550), (500, 481488), (525, 458560), (560, 429900), (600, 401240), (672, 358250), (700, 343920), (750, 320992), (800, 300930), (840, 286600), (875, 275136), (960, 250775), (1000, 240744), (1050, 229280), (1120, 214950), (1200, 200620), (1344, 179125), (1400, 171960), (1433, 168000), (1500, 160496), (1600, 150465), (1680, 143300), (1750, 137568), (2000, 120372), (2100, 114640), (2240, 107475), (2400, 100310), (2625, 91712), (2800, 85980), (2866, 84000), (3000, 80248), (3360, 71650), (3500, 68784), (4000, 60186), (4200, 57320), (4299, 56000), (4800, 50155), (5250, 45856), (5600, 42990), (5732, 42000), (6000, 40124), (6720, 35825), (7000, 34392), (7165, 33600), (8000, 30093), (8400, 28660), (8598, 28000), (10031, 24000), (10500, 22928), (11200, 21495), (11464, 21000), (12000, 20062), (14000, 17196), (14330, 16800)]