516380480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1$

素因数の和:1157

約数の個数: 224

約数和(自身を含む): 1615196160

約数和(自身を除く): 1098815680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 64, 70, 76, 77, 80, 88, 95, 110, 112, 133, 140, 152, 154, 160, 176, 190, 209, 220, 224, 266, 280, 304, 308, 320, 352, 380, 385, 418, 440, 448, 532, 560, 608, 616, 665, 704, 760, 770, 836, 880, 1045, 1064, 1103, 1120, 1216, 1232, 1330, 1463, 1520, 1540, 1672, 1760, 2090, 2128, 2206, 2240, 2464, 2660, 2926, 3040, 3080, 3344, 3520, 4180, 4256, 4412, 4928, 5320, 5515, 5852, 6080, 6160, 6688, 7315, 7721, 8360, 8512, 8824, 10640, 11030, 11704, 12133, 12320, 13376, 14630, 15442, 16720, 17648, 20957, 21280, 22060, 23408, 24266, 24640, 29260, 30884, 33440, 35296, 38605, 41914, 42560, 44120, 46816, 48532, 58520, 60665, 61768, 66880, 70592, 77210, 83828, 84931, 88240, 93632, 97064, 104785, 117040, 121330, 123536, 146699, 154420, 167656, 169862, 176480, 194128, 209570, 230527, 234080, 242660, 247072, 293398, 308840, 335312, 339724, 352960, 388256, 419140, 424655, 461054, 468160, 485320, 494144, 586796, 617680, 670624, 679448, 733495, 776512, 838280, 849310, 922108, 970640, 1152635, 1173592, 1235360, 1341248, 1358896, 1466990, 1613689, 1676560, 1698620, 1844216, 1941280, 2305270, 2347184, 2470720, 2717792, 2933980, 3227378, 3353120, 3397240, 3688432, 3882560, 4610540, 4694368, 5435584, 5867960, 6454756, 6706240, 6794480, 7376864, 8068445, 9221080, 9388736, 11735920, 12909512, 13588960, 14753728, 16136890, 18442160, 23471840, 25819024, 27177920, 32273780, 36884320, 46943680, 51638048, 64547560, 73768640, 103276096, 129095120, 258190240, 516380480]

約数ペア:

[(1, 516380480), (2, 258190240), (4, 129095120), (5, 103276096), (7, 73768640), (8, 64547560), (10, 51638048), (11, 46943680), (14, 36884320), (16, 32273780), (19, 27177920), (20, 25819024), (22, 23471840), (28, 18442160), (32, 16136890), (35, 14753728), (38, 13588960), (40, 12909512), (44, 11735920), (55, 9388736), (56, 9221080), (64, 8068445), (70, 7376864), (76, 6794480), (77, 6706240), (80, 6454756), (88, 5867960), (95, 5435584), (110, 4694368), (112, 4610540), (133, 3882560), (140, 3688432), (152, 3397240), (154, 3353120), (160, 3227378), (176, 2933980), (190, 2717792), (209, 2470720), (220, 2347184), (224, 2305270), (266, 1941280), (280, 1844216), (304, 1698620), (308, 1676560), (320, 1613689), (352, 1466990), (380, 1358896), (385, 1341248), (418, 1235360), (440, 1173592), (448, 1152635), (532, 970640), (560, 922108), (608, 849310), (616, 838280), (665, 776512), (704, 733495), (760, 679448), (770, 670624), (836, 617680), (880, 586796), (1045, 494144), (1064, 485320), (1103, 468160), (1120, 461054), (1216, 424655), (1232, 419140), (1330, 388256), (1463, 352960), (1520, 339724), (1540, 335312), (1672, 308840), (1760, 293398), (2090, 247072), (2128, 242660), (2206, 234080), (2240, 230527), (2464, 209570), (2660, 194128), (2926, 176480), (3040, 169862), (3080, 167656), (3344, 154420), (3520, 146699), (4180, 123536), (4256, 121330), (4412, 117040), (4928, 104785), (5320, 97064), (5515, 93632), (5852, 88240), (6080, 84931), (6160, 83828), (6688, 77210), (7315, 70592), (7721, 66880), (8360, 61768), (8512, 60665), (8824, 58520), (10640, 48532), (11030, 46816), (11704, 44120), (12133, 42560), (12320, 41914), (13376, 38605), (14630, 35296), (15442, 33440), (16720, 30884), (17648, 29260), (20957, 24640), (21280, 24266), (22060, 23408)]