329624640

素因数分解:

$2^6\times 3^8\times 5^1\times {\mathrm{157}}^1$

素因数の和:198

約数の個数: 252

約数和(自身を含む): 1184817036

約数和(自身を除く): 855192396

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, 135, 144, 157, 160, 162, 180, 192, 216, 240, 243, 270, 288, 314, 320, 324, 360, 405, 432, 471, 480, 486, 540, 576, 628, 648, 720, 729, 785, 810, 864, 942, 960, 972, 1080, 1215, 1256, 1296, 1413, 1440, 1458, 1570, 1620, 1728, 1884, 1944, 2160, 2187, 2355, 2430, 2512, 2592, 2826, 2880, 2916, 3140, 3240, 3645, 3768, 3888, 4239, 4320, 4374, 4710, 4860, 5024, 5184, 5652, 5832, 6280, 6480, 6561, 7065, 7290, 7536, 7776, 8478, 8640, 8748, 9420, 9720, 10048, 10935, 11304, 11664, 12560, 12717, 12960, 13122, 14130, 14580, 15072, 15552, 16956, 17496, 18840, 19440, 21195, 21870, 22608, 23328, 25120, 25434, 25920, 26244, 28260, 29160, 30144, 32805, 33912, 34992, 37680, 38151, 38880, 42390, 43740, 45216, 46656, 50240, 50868, 52488, 56520, 58320, 63585, 65610, 67824, 69984, 75360, 76302, 77760, 84780, 87480, 90432, 101736, 104976, 113040, 114453, 116640, 127170, 131220, 135648, 139968, 150720, 152604, 169560, 174960, 190755, 203472, 209952, 226080, 228906, 233280, 254340, 262440, 271296, 305208, 339120, 343359, 349920, 381510, 406944, 419904, 452160, 457812, 508680, 524880, 572265, 610416, 678240, 686718, 699840, 763020, 813888, 915624, 1017360, 1030077, 1049760, 1144530, 1220832, 1356480, 1373436, 1526040, 1716795, 1831248, 2034720, 2060154, 2099520, 2289060, 2441664, 2746872, 3052080, 3433590, 3662496, 4069440, 4120308, 4578120, 5150385, 5493744, 6104160, 6867180, 7324992, 8240616, 9156240, 10300770, 10987488, 12208320, 13734360, 16481232, 18312480, 20601540, 21974976, 27468720, 32962464, 36624960, 41203080, 54937440, 65924928, 82406160, 109874880, 164812320, 329624640]

約数ペア:

[(1, 329624640), (2, 164812320), (3, 109874880), (4, 82406160), (5, 65924928), (6, 54937440), (8, 41203080), (9, 36624960), (10, 32962464), (12, 27468720), (15, 21974976), (16, 20601540), (18, 18312480), (20, 16481232), (24, 13734360), (27, 12208320), (30, 10987488), (32, 10300770), (36, 9156240), (40, 8240616), (45, 7324992), (48, 6867180), (54, 6104160), (60, 5493744), (64, 5150385), (72, 4578120), (80, 4120308), (81, 4069440), (90, 3662496), (96, 3433590), (108, 3052080), (120, 2746872), (135, 2441664), (144, 2289060), (157, 2099520), (160, 2060154), (162, 2034720), (180, 1831248), (192, 1716795), (216, 1526040), (240, 1373436), (243, 1356480), (270, 1220832), (288, 1144530), (314, 1049760), (320, 1030077), (324, 1017360), (360, 915624), (405, 813888), (432, 763020), (471, 699840), (480, 686718), (486, 678240), (540, 610416), (576, 572265), (628, 524880), (648, 508680), (720, 457812), (729, 452160), (785, 419904), (810, 406944), (864, 381510), (942, 349920), (960, 343359), (972, 339120), (1080, 305208), (1215, 271296), (1256, 262440), (1296, 254340), (1413, 233280), (1440, 228906), (1458, 226080), (1570, 209952), (1620, 203472), (1728, 190755), (1884, 174960), (1944, 169560), (2160, 152604), (2187, 150720), (2355, 139968), (2430, 135648), (2512, 131220), (2592, 127170), (2826, 116640), (2880, 114453), (2916, 113040), (3140, 104976), (3240, 101736), (3645, 90432), (3768, 87480), (3888, 84780), (4239, 77760), (4320, 76302), (4374, 75360), (4710, 69984), (4860, 67824), (5024, 65610), (5184, 63585), (5652, 58320), (5832, 56520), (6280, 52488), (6480, 50868), (6561, 50240), (7065, 46656), (7290, 45216), (7536, 43740), (7776, 42390), (8478, 38880), (8640, 38151), (8748, 37680), (9420, 34992), (9720, 33912), (10048, 32805), (10935, 30144), (11304, 29160), (11664, 28260), (12560, 26244), (12717, 25920), (12960, 25434), (13122, 25120), (14130, 23328), (14580, 22608), (15072, 21870), (15552, 21195), (16956, 19440), (17496, 18840)]