83967360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1$

素因数の和:556

約数の個数: 128

約数和(自身を含む): 270920160

約数和(自身を除く): 186952800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 128, 160, 192, 202, 240, 303, 320, 384, 404, 433, 480, 505, 606, 640, 808, 866, 960, 1010, 1212, 1299, 1515, 1616, 1732, 1920, 2020, 2165, 2424, 2598, 3030, 3232, 3464, 4040, 4330, 4848, 5196, 6060, 6464, 6495, 6928, 8080, 8660, 9696, 10392, 12120, 12928, 12990, 13856, 16160, 17320, 19392, 20784, 24240, 25980, 27712, 32320, 34640, 38784, 41568, 43733, 48480, 51960, 55424, 64640, 69280, 83136, 87466, 96960, 103920, 131199, 138560, 166272, 174932, 193920, 207840, 218665, 262398, 277120, 349864, 415680, 437330, 524796, 655995, 699728, 831360, 874660, 1049592, 1311990, 1399456, 1749320, 2099184, 2623980, 2798912, 3498640, 4198368, 5247960, 5597824, 6997280, 8396736, 10495920, 13994560, 16793472, 20991840, 27989120, 41983680, 83967360]

約数ペア:

[(1, 83967360), (2, 41983680), (3, 27989120), (4, 20991840), (5, 16793472), (6, 13994560), (8, 10495920), (10, 8396736), (12, 6997280), (15, 5597824), (16, 5247960), (20, 4198368), (24, 3498640), (30, 2798912), (32, 2623980), (40, 2099184), (48, 1749320), (60, 1399456), (64, 1311990), (80, 1049592), (96, 874660), (101, 831360), (120, 699728), (128, 655995), (160, 524796), (192, 437330), (202, 415680), (240, 349864), (303, 277120), (320, 262398), (384, 218665), (404, 207840), (433, 193920), (480, 174932), (505, 166272), (606, 138560), (640, 131199), (808, 103920), (866, 96960), (960, 87466), (1010, 83136), (1212, 69280), (1299, 64640), (1515, 55424), (1616, 51960), (1732, 48480), (1920, 43733), (2020, 41568), (2165, 38784), (2424, 34640), (2598, 32320), (3030, 27712), (3232, 25980), (3464, 24240), (4040, 20784), (4330, 19392), (4848, 17320), (5196, 16160), (6060, 13856), (6464, 12990), (6495, 12928), (6928, 12120), (8080, 10392), (8660, 9696)]