229411840

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:242

約数の個数: 176

約数和(自身を含む): 649668672

約数和(自身を除く): 420256832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 128, 140, 148, 160, 173, 185, 224, 256, 259, 280, 296, 320, 346, 370, 448, 512, 518, 560, 592, 640, 692, 740, 865, 896, 1024, 1036, 1120, 1184, 1211, 1280, 1295, 1384, 1480, 1730, 1792, 2072, 2240, 2368, 2422, 2560, 2590, 2768, 2960, 3460, 3584, 4144, 4480, 4736, 4844, 5120, 5180, 5536, 5920, 6055, 6401, 6920, 7168, 8288, 8960, 9472, 9688, 10360, 11072, 11840, 12110, 12802, 13840, 16576, 17920, 18944, 19376, 20720, 22144, 23680, 24220, 25604, 27680, 32005, 33152, 35840, 37888, 38752, 41440, 44288, 44807, 47360, 48440, 51208, 55360, 64010, 66304, 77504, 82880, 88576, 89614, 94720, 96880, 102416, 110720, 128020, 132608, 155008, 165760, 177152, 179228, 189440, 193760, 204832, 221440, 224035, 256040, 265216, 310016, 331520, 358456, 387520, 409664, 442880, 448070, 512080, 620032, 663040, 716912, 775040, 819328, 885760, 896140, 1024160, 1240064, 1326080, 1433824, 1550080, 1638656, 1792280, 2048320, 2867648, 3100160, 3277312, 3584560, 4096640, 5735296, 6200320, 6554624, 7169120, 8193280, 11470592, 14338240, 16386560, 22941184, 28676480, 32773120, 45882368, 57352960, 114705920, 229411840]

約数ペア:

[(1, 229411840), (2, 114705920), (4, 57352960), (5, 45882368), (7, 32773120), (8, 28676480), (10, 22941184), (14, 16386560), (16, 14338240), (20, 11470592), (28, 8193280), (32, 7169120), (35, 6554624), (37, 6200320), (40, 5735296), (56, 4096640), (64, 3584560), (70, 3277312), (74, 3100160), (80, 2867648), (112, 2048320), (128, 1792280), (140, 1638656), (148, 1550080), (160, 1433824), (173, 1326080), (185, 1240064), (224, 1024160), (256, 896140), (259, 885760), (280, 819328), (296, 775040), (320, 716912), (346, 663040), (370, 620032), (448, 512080), (512, 448070), (518, 442880), (560, 409664), (592, 387520), (640, 358456), (692, 331520), (740, 310016), (865, 265216), (896, 256040), (1024, 224035), (1036, 221440), (1120, 204832), (1184, 193760), (1211, 189440), (1280, 179228), (1295, 177152), (1384, 165760), (1480, 155008), (1730, 132608), (1792, 128020), (2072, 110720), (2240, 102416), (2368, 96880), (2422, 94720), (2560, 89614), (2590, 88576), (2768, 82880), (2960, 77504), (3460, 66304), (3584, 64010), (4144, 55360), (4480, 51208), (4736, 48440), (4844, 47360), (5120, 44807), (5180, 44288), (5536, 41440), (5920, 38752), (6055, 37888), (6401, 35840), (6920, 33152), (7168, 32005), (8288, 27680), (8960, 25604), (9472, 24220), (9688, 23680), (10360, 22144), (11072, 20720), (11840, 19376), (12110, 18944), (12802, 17920), (13840, 16576)]