902268720

素因数分解:

$2^4\times 3^{10}\times 5^1\times {\mathrm{191}}^1$

素因数の和:234

約数の個数: 220

約数和(自身を含む): 3163118976

約数和(自身を除く): 2260850256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 191, 216, 240, 243, 270, 324, 360, 382, 405, 432, 486, 540, 573, 648, 720, 729, 764, 810, 955, 972, 1080, 1146, 1215, 1296, 1458, 1528, 1620, 1719, 1910, 1944, 2160, 2187, 2292, 2430, 2865, 2916, 3056, 3240, 3438, 3645, 3820, 3888, 4374, 4584, 4860, 5157, 5730, 5832, 6480, 6561, 6876, 7290, 7640, 8595, 8748, 9168, 9720, 10314, 10935, 11460, 11664, 13122, 13752, 14580, 15280, 15471, 17190, 17496, 19440, 19683, 20628, 21870, 22920, 25785, 26244, 27504, 29160, 30942, 32805, 34380, 34992, 39366, 41256, 43740, 45840, 46413, 51570, 52488, 58320, 59049, 61884, 65610, 68760, 77355, 78732, 82512, 87480, 92826, 98415, 103140, 104976, 118098, 123768, 131220, 137520, 139239, 154710, 157464, 174960, 185652, 196830, 206280, 232065, 236196, 247536, 262440, 278478, 295245, 309420, 314928, 371304, 393660, 412560, 417717, 464130, 472392, 524880, 556956, 590490, 618840, 696195, 742608, 787320, 835434, 928260, 944784, 1113912, 1180980, 1237680, 1253151, 1392390, 1574640, 1670868, 1856520, 2088585, 2227824, 2361960, 2506302, 2784780, 3341736, 3713040, 3759453, 4177170, 4723920, 5012604, 5569560, 6265755, 6683472, 7518906, 8354340, 10025208, 11139120, 11278359, 12531510, 15037812, 16708680, 18797265, 20050416, 22556718, 25063020, 30075624, 33417360, 37594530, 45113436, 50126040, 56391795, 60151248, 75189060, 90226872, 100252080, 112783590, 150378120, 180453744, 225567180, 300756240, 451134360, 902268720]

約数ペア:

[(1, 902268720), (2, 451134360), (3, 300756240), (4, 225567180), (5, 180453744), (6, 150378120), (8, 112783590), (9, 100252080), (10, 90226872), (12, 75189060), (15, 60151248), (16, 56391795), (18, 50126040), (20, 45113436), (24, 37594530), (27, 33417360), (30, 30075624), (36, 25063020), (40, 22556718), (45, 20050416), (48, 18797265), (54, 16708680), (60, 15037812), (72, 12531510), (80, 11278359), (81, 11139120), (90, 10025208), (108, 8354340), (120, 7518906), (135, 6683472), (144, 6265755), (162, 5569560), (180, 5012604), (191, 4723920), (216, 4177170), (240, 3759453), (243, 3713040), (270, 3341736), (324, 2784780), (360, 2506302), (382, 2361960), (405, 2227824), (432, 2088585), (486, 1856520), (540, 1670868), (573, 1574640), (648, 1392390), (720, 1253151), (729, 1237680), (764, 1180980), (810, 1113912), (955, 944784), (972, 928260), (1080, 835434), (1146, 787320), (1215, 742608), (1296, 696195), (1458, 618840), (1528, 590490), (1620, 556956), (1719, 524880), (1910, 472392), (1944, 464130), (2160, 417717), (2187, 412560), (2292, 393660), (2430, 371304), (2865, 314928), (2916, 309420), (3056, 295245), (3240, 278478), (3438, 262440), (3645, 247536), (3820, 236196), (3888, 232065), (4374, 206280), (4584, 196830), (4860, 185652), (5157, 174960), (5730, 157464), (5832, 154710), (6480, 139239), (6561, 137520), (6876, 131220), (7290, 123768), (7640, 118098), (8595, 104976), (8748, 103140), (9168, 98415), (9720, 92826), (10314, 87480), (10935, 82512), (11460, 78732), (11664, 77355), (13122, 68760), (13752, 65610), (14580, 61884), (15280, 59049), (15471, 58320), (17190, 52488), (17496, 51570), (19440, 46413), (19683, 45840), (20628, 43740), (21870, 41256), (22920, 39366), (25785, 34992), (26244, 34380), (27504, 32805), (29160, 30942)]