770798560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5419}}^1$

素因数の和:5568

約数の個数: 96

約数和(自身を含む): 2097930240

約数和(自身を除く): 1327131680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 127, 140, 160, 224, 254, 280, 508, 560, 635, 889, 1016, 1120, 1270, 1778, 2032, 2540, 3556, 4064, 4445, 5080, 5419, 7112, 8890, 10160, 10838, 14224, 17780, 20320, 21676, 27095, 28448, 35560, 37933, 43352, 54190, 71120, 75866, 86704, 108380, 142240, 151732, 173408, 189665, 216760, 303464, 379330, 433520, 606928, 688213, 758660, 867040, 1213856, 1376426, 1517320, 2752852, 3034640, 3441065, 4817491, 5505704, 6069280, 6882130, 9634982, 11011408, 13764260, 19269964, 22022816, 24087455, 27528520, 38539928, 48174910, 55057040, 77079856, 96349820, 110114080, 154159712, 192699640, 385399280, 770798560]

約数ペア:

[(1, 770798560), (2, 385399280), (4, 192699640), (5, 154159712), (7, 110114080), (8, 96349820), (10, 77079856), (14, 55057040), (16, 48174910), (20, 38539928), (28, 27528520), (32, 24087455), (35, 22022816), (40, 19269964), (56, 13764260), (70, 11011408), (80, 9634982), (112, 6882130), (127, 6069280), (140, 5505704), (160, 4817491), (224, 3441065), (254, 3034640), (280, 2752852), (508, 1517320), (560, 1376426), (635, 1213856), (889, 867040), (1016, 758660), (1120, 688213), (1270, 606928), (1778, 433520), (2032, 379330), (2540, 303464), (3556, 216760), (4064, 189665), (4445, 173408), (5080, 151732), (5419, 142240), (7112, 108380), (8890, 86704), (10160, 75866), (10838, 71120), (14224, 54190), (17780, 43352), (20320, 37933), (21676, 35560), (27095, 28448)]