126267680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:347

約数の個数: 192

約数和(自身を含む): 383346432

約数和(自身を除く): 257078752

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 37, 40, 44, 55, 56, 70, 74, 77, 80, 88, 110, 112, 140, 148, 154, 160, 176, 185, 220, 224, 259, 277, 280, 296, 308, 352, 370, 385, 407, 440, 518, 554, 560, 592, 616, 740, 770, 814, 880, 1036, 1108, 1120, 1184, 1232, 1295, 1385, 1480, 1540, 1628, 1760, 1939, 2035, 2072, 2216, 2464, 2590, 2770, 2849, 2960, 3047, 3080, 3256, 3878, 4070, 4144, 4432, 5180, 5540, 5698, 5920, 6094, 6160, 6512, 7756, 8140, 8288, 8864, 9695, 10249, 10360, 11080, 11396, 12188, 12320, 13024, 14245, 15235, 15512, 16280, 19390, 20498, 20720, 21329, 22160, 22792, 24376, 28490, 30470, 31024, 32560, 38780, 40996, 41440, 42658, 44320, 45584, 48752, 51245, 56980, 60940, 62048, 65120, 71743, 77560, 81992, 85316, 91168, 97504, 102490, 106645, 112739, 113960, 121880, 143486, 155120, 163984, 170632, 204980, 213290, 225478, 227920, 243760, 286972, 310240, 327968, 341264, 358715, 409960, 426580, 450956, 455840, 487520, 563695, 573944, 682528, 717430, 789173, 819920, 853160, 901912, 1127390, 1147888, 1434860, 1578346, 1639840, 1706320, 1803824, 2254780, 2295776, 2869720, 3156692, 3412640, 3607648, 3945865, 4509560, 5739440, 6313384, 7891730, 9019120, 11478880, 12626768, 15783460, 18038240, 25253536, 31566920, 63133840, 126267680]

約数ペア:

[(1, 126267680), (2, 63133840), (4, 31566920), (5, 25253536), (7, 18038240), (8, 15783460), (10, 12626768), (11, 11478880), (14, 9019120), (16, 7891730), (20, 6313384), (22, 5739440), (28, 4509560), (32, 3945865), (35, 3607648), (37, 3412640), (40, 3156692), (44, 2869720), (55, 2295776), (56, 2254780), (70, 1803824), (74, 1706320), (77, 1639840), (80, 1578346), (88, 1434860), (110, 1147888), (112, 1127390), (140, 901912), (148, 853160), (154, 819920), (160, 789173), (176, 717430), (185, 682528), (220, 573944), (224, 563695), (259, 487520), (277, 455840), (280, 450956), (296, 426580), (308, 409960), (352, 358715), (370, 341264), (385, 327968), (407, 310240), (440, 286972), (518, 243760), (554, 227920), (560, 225478), (592, 213290), (616, 204980), (740, 170632), (770, 163984), (814, 155120), (880, 143486), (1036, 121880), (1108, 113960), (1120, 112739), (1184, 106645), (1232, 102490), (1295, 97504), (1385, 91168), (1480, 85316), (1540, 81992), (1628, 77560), (1760, 71743), (1939, 65120), (2035, 62048), (2072, 60940), (2216, 56980), (2464, 51245), (2590, 48752), (2770, 45584), (2849, 44320), (2960, 42658), (3047, 41440), (3080, 40996), (3256, 38780), (3878, 32560), (4070, 31024), (4144, 30470), (4432, 28490), (5180, 24376), (5540, 22792), (5698, 22160), (5920, 21329), (6094, 20720), (6160, 20498), (6512, 19390), (7756, 16280), (8140, 15512), (8288, 15235), (8864, 14245), (9695, 13024), (10249, 12320), (10360, 12188), (11080, 11396)]