4945432320

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{47699}}^1$

素因数の和:47732

約数の個数: 180

約数和(自身を含む): 17696032200

約数和(自身を除く): 12750599880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 25920, 34560, 47699, 51840, 95398, 103680, 143097, 190796, 238495, 286194, 381592, 429291, 476990, 572388, 715485, 763184, 858582, 953980, 1144776, 1287873, 1430970, 1526368, 1717164, 1907960, 2146455, 2289552, 2575746, 2861940, 3052736, 3434328, 3815920, 3863619, 4292910, 4579104, 5151492, 5723880, 6105472, 6439365, 6868656, 7631840, 7727238, 8585820, 9158208, 10302984, 11447760, 12210944, 12878730, 13737312, 15263680, 15454476, 17171640, 18316416, 19318095, 20605968, 22895520, 25757460, 27474624, 30527360, 30908952, 34343280, 36632832, 38636190, 41211936, 45791040, 51514920, 54949248, 61054720, 61817904, 68686560, 77272380, 82423872, 91582080, 103029840, 109898496, 123635808, 137373120, 154544760, 164847744, 183164160, 206059680, 247271616, 274746240, 309089520, 329695488, 412119360, 494543232, 549492480, 618179040, 824238720, 989086464, 1236358080, 1648477440, 2472716160, 4945432320]

約数ペア:

[(1, 4945432320), (2, 2472716160), (3, 1648477440), (4, 1236358080), (5, 989086464), (6, 824238720), (8, 618179040), (9, 549492480), (10, 494543232), (12, 412119360), (15, 329695488), (16, 309089520), (18, 274746240), (20, 247271616), (24, 206059680), (27, 183164160), (30, 164847744), (32, 154544760), (36, 137373120), (40, 123635808), (45, 109898496), (48, 103029840), (54, 91582080), (60, 82423872), (64, 77272380), (72, 68686560), (80, 61817904), (81, 61054720), (90, 54949248), (96, 51514920), (108, 45791040), (120, 41211936), (128, 38636190), (135, 36632832), (144, 34343280), (160, 30908952), (162, 30527360), (180, 27474624), (192, 25757460), (216, 22895520), (240, 20605968), (256, 19318095), (270, 18316416), (288, 17171640), (320, 15454476), (324, 15263680), (360, 13737312), (384, 12878730), (405, 12210944), (432, 11447760), (480, 10302984), (540, 9158208), (576, 8585820), (640, 7727238), (648, 7631840), (720, 6868656), (768, 6439365), (810, 6105472), (864, 5723880), (960, 5151492), (1080, 4579104), (1152, 4292910), (1280, 3863619), (1296, 3815920), (1440, 3434328), (1620, 3052736), (1728, 2861940), (1920, 2575746), (2160, 2289552), (2304, 2146455), (2592, 1907960), (2880, 1717164), (3240, 1526368), (3456, 1430970), (3840, 1287873), (4320, 1144776), (5184, 953980), (5760, 858582), (6480, 763184), (6912, 715485), (8640, 572388), (10368, 476990), (11520, 429291), (12960, 381592), (17280, 286194), (20736, 238495), (25920, 190796), (34560, 143097), (47699, 103680), (51840, 95398)]