2495746080

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{21397}}^1$

素因数の和:21430

約数の個数: 168

約数和(自身を含む): 8840669292

約数和(自身を除く): 6344923212

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4860, 5832, 6480, 7290, 7776, 9720, 11664, 12960, 14580, 19440, 21397, 23328, 29160, 38880, 42794, 58320, 64191, 85588, 106985, 116640, 128382, 171176, 192573, 213970, 256764, 320955, 342352, 385146, 427940, 513528, 577719, 641910, 684704, 770292, 855880, 962865, 1027056, 1155438, 1283820, 1540584, 1711760, 1733157, 1925730, 2054112, 2310876, 2567640, 2888595, 3081168, 3423520, 3466314, 3851460, 4621752, 5135280, 5199471, 5777190, 6162336, 6932628, 7702920, 8665785, 9243504, 10270560, 10398942, 11554380, 13865256, 15405840, 15598413, 17331570, 18487008, 20797884, 23108760, 25997355, 27730512, 30811680, 31196826, 34663140, 41595768, 46217520, 51994710, 55461024, 62393652, 69326280, 77992065, 83191536, 92435040, 103989420, 124787304, 138652560, 155984130, 166383072, 207978840, 249574608, 277305120, 311968260, 415957680, 499149216, 623936520, 831915360, 1247873040, 2495746080]

約数ペア:

[(1, 2495746080), (2, 1247873040), (3, 831915360), (4, 623936520), (5, 499149216), (6, 415957680), (8, 311968260), (9, 277305120), (10, 249574608), (12, 207978840), (15, 166383072), (16, 155984130), (18, 138652560), (20, 124787304), (24, 103989420), (27, 92435040), (30, 83191536), (32, 77992065), (36, 69326280), (40, 62393652), (45, 55461024), (48, 51994710), (54, 46217520), (60, 41595768), (72, 34663140), (80, 31196826), (81, 30811680), (90, 27730512), (96, 25997355), (108, 23108760), (120, 20797884), (135, 18487008), (144, 17331570), (160, 15598413), (162, 15405840), (180, 13865256), (216, 11554380), (240, 10398942), (243, 10270560), (270, 9243504), (288, 8665785), (324, 7702920), (360, 6932628), (405, 6162336), (432, 5777190), (480, 5199471), (486, 5135280), (540, 4621752), (648, 3851460), (720, 3466314), (729, 3423520), (810, 3081168), (864, 2888595), (972, 2567640), (1080, 2310876), (1215, 2054112), (1296, 1925730), (1440, 1733157), (1458, 1711760), (1620, 1540584), (1944, 1283820), (2160, 1155438), (2430, 1027056), (2592, 962865), (2916, 855880), (3240, 770292), (3645, 684704), (3888, 641910), (4320, 577719), (4860, 513528), (5832, 427940), (6480, 385146), (7290, 342352), (7776, 320955), (9720, 256764), (11664, 213970), (12960, 192573), (14580, 171176), (19440, 128382), (21397, 116640), (23328, 106985), (29160, 85588), (38880, 64191), (42794, 58320)]