244170720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1949}}^1$

素因数の和:2002

約数の個数: 192

約数和(自身を含む): 884520000

約数和(自身を除く): 640349280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 240, 261, 270, 288, 290, 348, 360, 432, 435, 464, 480, 522, 540, 580, 696, 720, 783, 864, 870, 928, 1044, 1080, 1160, 1305, 1392, 1440, 1566, 1740, 1949, 2088, 2160, 2320, 2610, 2784, 3132, 3480, 3898, 3915, 4176, 4320, 4640, 5220, 5847, 6264, 6960, 7796, 7830, 8352, 9745, 10440, 11694, 12528, 13920, 15592, 15660, 17541, 19490, 20880, 23388, 25056, 29235, 31184, 31320, 35082, 38980, 41760, 46776, 52623, 56521, 58470, 62368, 62640, 70164, 77960, 87705, 93552, 105246, 113042, 116940, 125280, 140328, 155920, 169563, 175410, 187104, 210492, 226084, 233880, 263115, 280656, 282605, 311840, 339126, 350820, 420984, 452168, 467760, 508689, 526230, 561312, 565210, 678252, 701640, 841968, 847815, 904336, 935520, 1017378, 1052460, 1130420, 1356504, 1403280, 1526067, 1683936, 1695630, 1808672, 2034756, 2104920, 2260840, 2543445, 2713008, 2806560, 3052134, 3391260, 4069512, 4209840, 4521680, 5086890, 5426016, 6104268, 6782520, 7630335, 8139024, 8419680, 9043360, 10173780, 12208536, 13565040, 15260670, 16278048, 20347560, 24417072, 27130080, 30521340, 40695120, 48834144, 61042680, 81390240, 122085360, 244170720]

約数ペア:

[(1, 244170720), (2, 122085360), (3, 81390240), (4, 61042680), (5, 48834144), (6, 40695120), (8, 30521340), (9, 27130080), (10, 24417072), (12, 20347560), (15, 16278048), (16, 15260670), (18, 13565040), (20, 12208536), (24, 10173780), (27, 9043360), (29, 8419680), (30, 8139024), (32, 7630335), (36, 6782520), (40, 6104268), (45, 5426016), (48, 5086890), (54, 4521680), (58, 4209840), (60, 4069512), (72, 3391260), (80, 3052134), (87, 2806560), (90, 2713008), (96, 2543445), (108, 2260840), (116, 2104920), (120, 2034756), (135, 1808672), (144, 1695630), (145, 1683936), (160, 1526067), (174, 1403280), (180, 1356504), (216, 1130420), (232, 1052460), (240, 1017378), (261, 935520), (270, 904336), (288, 847815), (290, 841968), (348, 701640), (360, 678252), (432, 565210), (435, 561312), (464, 526230), (480, 508689), (522, 467760), (540, 452168), (580, 420984), (696, 350820), (720, 339126), (783, 311840), (864, 282605), (870, 280656), (928, 263115), (1044, 233880), (1080, 226084), (1160, 210492), (1305, 187104), (1392, 175410), (1440, 169563), (1566, 155920), (1740, 140328), (1949, 125280), (2088, 116940), (2160, 113042), (2320, 105246), (2610, 93552), (2784, 87705), (3132, 77960), (3480, 70164), (3898, 62640), (3915, 62368), (4176, 58470), (4320, 56521), (4640, 52623), (5220, 46776), (5847, 41760), (6264, 38980), (6960, 35082), (7796, 31320), (7830, 31184), (8352, 29235), (9745, 25056), (10440, 23388), (11694, 20880), (12528, 19490), (13920, 17541), (15592, 15660)]