831372000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{2389}}^1$

素因数の和:2446

約数の個数: 192

約数和(自身を含む): 2818670400

約数和(自身を除く): 1987298400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 75, 80, 87, 96, 100, 116, 120, 125, 145, 150, 160, 174, 200, 232, 240, 250, 290, 300, 348, 375, 400, 435, 464, 480, 500, 580, 600, 696, 725, 750, 800, 870, 928, 1000, 1160, 1200, 1392, 1450, 1500, 1740, 2000, 2175, 2320, 2389, 2400, 2784, 2900, 3000, 3480, 3625, 4000, 4350, 4640, 4778, 5800, 6000, 6960, 7167, 7250, 8700, 9556, 10875, 11600, 11945, 12000, 13920, 14334, 14500, 17400, 19112, 21750, 23200, 23890, 28668, 29000, 34800, 35835, 38224, 43500, 47780, 57336, 58000, 59725, 69281, 69600, 71670, 76448, 87000, 95560, 114672, 116000, 119450, 138562, 143340, 174000, 179175, 191120, 207843, 229344, 238900, 277124, 286680, 298625, 346405, 348000, 358350, 382240, 415686, 477800, 554248, 573360, 597250, 692810, 716700, 831372, 895875, 955600, 1039215, 1108496, 1146720, 1194500, 1385620, 1433400, 1662744, 1732025, 1791750, 1911200, 2078430, 2216992, 2389000, 2771240, 2866800, 3325488, 3464050, 3583500, 4156860, 4778000, 5196075, 5542480, 5733600, 6650976, 6928100, 7167000, 8313720, 8660125, 9556000, 10392150, 11084960, 13856200, 14334000, 16627440, 17320250, 20784300, 25980375, 27712400, 28668000, 33254880, 34640500, 41568600, 51960750, 55424800, 69281000, 83137200, 103921500, 138562000, 166274400, 207843000, 277124000, 415686000, 831372000]

約数ペア:

[(1, 831372000), (2, 415686000), (3, 277124000), (4, 207843000), (5, 166274400), (6, 138562000), (8, 103921500), (10, 83137200), (12, 69281000), (15, 55424800), (16, 51960750), (20, 41568600), (24, 34640500), (25, 33254880), (29, 28668000), (30, 27712400), (32, 25980375), (40, 20784300), (48, 17320250), (50, 16627440), (58, 14334000), (60, 13856200), (75, 11084960), (80, 10392150), (87, 9556000), (96, 8660125), (100, 8313720), (116, 7167000), (120, 6928100), (125, 6650976), (145, 5733600), (150, 5542480), (160, 5196075), (174, 4778000), (200, 4156860), (232, 3583500), (240, 3464050), (250, 3325488), (290, 2866800), (300, 2771240), (348, 2389000), (375, 2216992), (400, 2078430), (435, 1911200), (464, 1791750), (480, 1732025), (500, 1662744), (580, 1433400), (600, 1385620), (696, 1194500), (725, 1146720), (750, 1108496), (800, 1039215), (870, 955600), (928, 895875), (1000, 831372), (1160, 716700), (1200, 692810), (1392, 597250), (1450, 573360), (1500, 554248), (1740, 477800), (2000, 415686), (2175, 382240), (2320, 358350), (2389, 348000), (2400, 346405), (2784, 298625), (2900, 286680), (3000, 277124), (3480, 238900), (3625, 229344), (4000, 207843), (4350, 191120), (4640, 179175), (4778, 174000), (5800, 143340), (6000, 138562), (6960, 119450), (7167, 116000), (7250, 114672), (8700, 95560), (9556, 87000), (10875, 76448), (11600, 71670), (11945, 69600), (12000, 69281), (13920, 59725), (14334, 58000), (14500, 57336), (17400, 47780), (19112, 43500), (21750, 38224), (23200, 35835), (23890, 34800), (28668, 29000)]