2015664480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7649}}^1$

素因数の和:7734

約数の個数: 192

約数和(自身を含む): 7171416000

約数和(自身を除く): 5155751520

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, 61, 72, 80, 90, 96, 108, 120, 122, 135, 144, 160, 180, 183, 216, 240, 244, 270, 288, 305, 360, 366, 432, 480, 488, 540, 549, 610, 720, 732, 864, 915, 976, 1080, 1098, 1220, 1440, 1464, 1647, 1830, 1952, 2160, 2196, 2440, 2745, 2928, 3294, 3660, 4320, 4392, 4880, 5490, 5856, 6588, 7320, 7649, 8235, 8784, 9760, 10980, 13176, 14640, 15298, 16470, 17568, 21960, 22947, 26352, 29280, 30596, 32940, 38245, 43920, 45894, 52704, 61192, 65880, 68841, 76490, 87840, 91788, 114735, 122384, 131760, 137682, 152980, 183576, 206523, 229470, 244768, 263520, 275364, 305960, 344205, 367152, 413046, 458940, 466589, 550728, 611920, 688410, 734304, 826092, 917880, 933178, 1032615, 1101456, 1223840, 1376820, 1399767, 1652184, 1835760, 1866356, 2065230, 2202912, 2332945, 2753640, 2799534, 3304368, 3671520, 3732712, 4130460, 4199301, 4665890, 5507280, 5599068, 6608736, 6998835, 7465424, 8260920, 8398602, 9331780, 11014560, 11198136, 12597903, 13997670, 14930848, 16521840, 16797204, 18663560, 20996505, 22396272, 25195806, 27995340, 33043680, 33594408, 37327120, 41993010, 44792544, 50391612, 55990680, 62989515, 67188816, 74654240, 83986020, 100783224, 111981360, 125979030, 134377632, 167972040, 201566448, 223962720, 251958060, 335944080, 403132896, 503916120, 671888160, 1007832240, 2015664480]

約数ペア:

[(1, 2015664480), (2, 1007832240), (3, 671888160), (4, 503916120), (5, 403132896), (6, 335944080), (8, 251958060), (9, 223962720), (10, 201566448), (12, 167972040), (15, 134377632), (16, 125979030), (18, 111981360), (20, 100783224), (24, 83986020), (27, 74654240), (30, 67188816), (32, 62989515), (36, 55990680), (40, 50391612), (45, 44792544), (48, 41993010), (54, 37327120), (60, 33594408), (61, 33043680), (72, 27995340), (80, 25195806), (90, 22396272), (96, 20996505), (108, 18663560), (120, 16797204), (122, 16521840), (135, 14930848), (144, 13997670), (160, 12597903), (180, 11198136), (183, 11014560), (216, 9331780), (240, 8398602), (244, 8260920), (270, 7465424), (288, 6998835), (305, 6608736), (360, 5599068), (366, 5507280), (432, 4665890), (480, 4199301), (488, 4130460), (540, 3732712), (549, 3671520), (610, 3304368), (720, 2799534), (732, 2753640), (864, 2332945), (915, 2202912), (976, 2065230), (1080, 1866356), (1098, 1835760), (1220, 1652184), (1440, 1399767), (1464, 1376820), (1647, 1223840), (1830, 1101456), (1952, 1032615), (2160, 933178), (2196, 917880), (2440, 826092), (2745, 734304), (2928, 688410), (3294, 611920), (3660, 550728), (4320, 466589), (4392, 458940), (4880, 413046), (5490, 367152), (5856, 344205), (6588, 305960), (7320, 275364), (7649, 263520), (8235, 244768), (8784, 229470), (9760, 206523), (10980, 183576), (13176, 152980), (14640, 137682), (15298, 131760), (16470, 122384), (17568, 114735), (21960, 91788), (22947, 87840), (26352, 76490), (29280, 68841), (30596, 65880), (32940, 61192), (38245, 52704), (43920, 45894)]