7175040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:160

約数の個数: 128

約数和(自身を含む): 23721120

約数和(自身を除く): 16546080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 101, 111, 120, 128, 148, 160, 185, 192, 202, 222, 240, 296, 303, 320, 370, 384, 404, 444, 480, 505, 555, 592, 606, 640, 740, 808, 888, 960, 1010, 1110, 1184, 1212, 1480, 1515, 1616, 1776, 1920, 2020, 2220, 2368, 2424, 2960, 3030, 3232, 3552, 3737, 4040, 4440, 4736, 4848, 5920, 6060, 6464, 7104, 7474, 8080, 8880, 9696, 11211, 11840, 12120, 12928, 14208, 14948, 16160, 17760, 18685, 19392, 22422, 23680, 24240, 29896, 32320, 35520, 37370, 38784, 44844, 48480, 56055, 59792, 64640, 71040, 74740, 89688, 96960, 112110, 119584, 149480, 179376, 193920, 224220, 239168, 298960, 358752, 448440, 478336, 597920, 717504, 896880, 1195840, 1435008, 1793760, 2391680, 3587520, 7175040]

約数ペア:

[(1, 7175040), (2, 3587520), (3, 2391680), (4, 1793760), (5, 1435008), (6, 1195840), (8, 896880), (10, 717504), (12, 597920), (15, 478336), (16, 448440), (20, 358752), (24, 298960), (30, 239168), (32, 224220), (37, 193920), (40, 179376), (48, 149480), (60, 119584), (64, 112110), (74, 96960), (80, 89688), (96, 74740), (101, 71040), (111, 64640), (120, 59792), (128, 56055), (148, 48480), (160, 44844), (185, 38784), (192, 37370), (202, 35520), (222, 32320), (240, 29896), (296, 24240), (303, 23680), (320, 22422), (370, 19392), (384, 18685), (404, 17760), (444, 16160), (480, 14948), (505, 14208), (555, 12928), (592, 12120), (606, 11840), (640, 11211), (740, 9696), (808, 8880), (888, 8080), (960, 7474), (1010, 7104), (1110, 6464), (1184, 6060), (1212, 5920), (1480, 4848), (1515, 4736), (1616, 4440), (1776, 4040), (1920, 3737), (2020, 3552), (2220, 3232), (2368, 3030), (2424, 2960)]