122017280

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1$

素因数の和:660

約数の個数: 160

約数和(自身を含む): 365333760

約数和(自身を除く): 243316480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 512, 560, 616, 619, 640, 704, 770, 880, 896, 1120, 1232, 1238, 1280, 1408, 1540, 1760, 1792, 2240, 2464, 2476, 2560, 2816, 3080, 3095, 3520, 3584, 4333, 4480, 4928, 4952, 5632, 6160, 6190, 6809, 7040, 8666, 8960, 9856, 9904, 12320, 12380, 13618, 14080, 17332, 17920, 19712, 19808, 21665, 24640, 24760, 27236, 28160, 34045, 34664, 39424, 39616, 43330, 47663, 49280, 49520, 54472, 68090, 69328, 79232, 86660, 95326, 98560, 99040, 108944, 136180, 138656, 158464, 173320, 190652, 197120, 198080, 217888, 238315, 272360, 277312, 316928, 346640, 381304, 396160, 435776, 476630, 544720, 554624, 693280, 762608, 792320, 871552, 953260, 1089440, 1109248, 1386560, 1525216, 1584640, 1743104, 1906520, 2178880, 2218496, 2773120, 3050432, 3486208, 3813040, 4357760, 5546240, 6100864, 7626080, 8715520, 11092480, 12201728, 15252160, 17431040, 24403456, 30504320, 61008640, 122017280]

約数ペア:

[(1, 122017280), (2, 61008640), (4, 30504320), (5, 24403456), (7, 17431040), (8, 15252160), (10, 12201728), (11, 11092480), (14, 8715520), (16, 7626080), (20, 6100864), (22, 5546240), (28, 4357760), (32, 3813040), (35, 3486208), (40, 3050432), (44, 2773120), (55, 2218496), (56, 2178880), (64, 1906520), (70, 1743104), (77, 1584640), (80, 1525216), (88, 1386560), (110, 1109248), (112, 1089440), (128, 953260), (140, 871552), (154, 792320), (160, 762608), (176, 693280), (220, 554624), (224, 544720), (256, 476630), (280, 435776), (308, 396160), (320, 381304), (352, 346640), (385, 316928), (440, 277312), (448, 272360), (512, 238315), (560, 217888), (616, 198080), (619, 197120), (640, 190652), (704, 173320), (770, 158464), (880, 138656), (896, 136180), (1120, 108944), (1232, 99040), (1238, 98560), (1280, 95326), (1408, 86660), (1540, 79232), (1760, 69328), (1792, 68090), (2240, 54472), (2464, 49520), (2476, 49280), (2560, 47663), (2816, 43330), (3080, 39616), (3095, 39424), (3520, 34664), (3584, 34045), (4333, 28160), (4480, 27236), (4928, 24760), (4952, 24640), (5632, 21665), (6160, 19808), (6190, 19712), (6809, 17920), (7040, 17332), (8666, 14080), (8960, 13618), (9856, 12380), (9904, 12320)]