167934720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1$

素因数の和:558

約数の個数: 144

約数和(自身を含む): 542902752

約数和(自身を除く): 374968032

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, 256, 303, 320, 384, 404, 433, 480, 505, 606, 640, 768, 808, 866, 960, 1010, 1212, 1280, 1299, 1515, 1616, 1732, 1920, 2020, 2165, 2424, 2598, 3030, 3232, 3464, 3840, 4040, 4330, 4848, 5196, 6060, 6464, 6495, 6928, 8080, 8660, 9696, 10392, 12120, 12928, 12990, 13856, 16160, 17320, 19392, 20784, 24240, 25856, 25980, 27712, 32320, 34640, 38784, 41568, 43733, 48480, 51960, 55424, 64640, 69280, 77568, 83136, 87466, 96960, 103920, 110848, 129280, 131199, 138560, 166272, 174932, 193920, 207840, 218665, 262398, 277120, 332544, 349864, 387840, 415680, 437330, 524796, 554240, 655995, 699728, 831360, 874660, 1049592, 1311990, 1399456, 1662720, 1749320, 2099184, 2623980, 2798912, 3498640, 4198368, 5247960, 5597824, 6997280, 8396736, 10495920, 11195648, 13994560, 16793472, 20991840, 27989120, 33586944, 41983680, 55978240, 83967360, 167934720]

約数ペア:

[(1, 167934720), (2, 83967360), (3, 55978240), (4, 41983680), (5, 33586944), (6, 27989120), (8, 20991840), (10, 16793472), (12, 13994560), (15, 11195648), (16, 10495920), (20, 8396736), (24, 6997280), (30, 5597824), (32, 5247960), (40, 4198368), (48, 3498640), (60, 2798912), (64, 2623980), (80, 2099184), (96, 1749320), (101, 1662720), (120, 1399456), (128, 1311990), (160, 1049592), (192, 874660), (202, 831360), (240, 699728), (256, 655995), (303, 554240), (320, 524796), (384, 437330), (404, 415680), (433, 387840), (480, 349864), (505, 332544), (606, 277120), (640, 262398), (768, 218665), (808, 207840), (866, 193920), (960, 174932), (1010, 166272), (1212, 138560), (1280, 131199), (1299, 129280), (1515, 110848), (1616, 103920), (1732, 96960), (1920, 87466), (2020, 83136), (2165, 77568), (2424, 69280), (2598, 64640), (3030, 55424), (3232, 51960), (3464, 48480), (3840, 43733), (4040, 41568), (4330, 38784), (4848, 34640), (5196, 32320), (6060, 27712), (6464, 25980), (6495, 25856), (6928, 24240), (8080, 20784), (8660, 19392), (9696, 17320), (10392, 16160), (12120, 13856), (12928, 12990)]