158172480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{18307}}^1$

素因数の和:18333

約数の個数: 112

約数和(自身を含む): 558027840

約数和(自身を除く): 399855360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 18307, 36614, 54921, 73228, 91535, 109842, 146456, 164763, 183070, 219684, 274605, 292912, 329526, 366140, 439368, 494289, 549210, 585824, 659052, 732280, 823815, 878736, 988578, 1098420, 1171648, 1318104, 1464560, 1647630, 1757472, 1977156, 2196840, 2471445, 2636208, 2929120, 3295260, 3514944, 3954312, 4393680, 4942890, 5272416, 5858240, 6590520, 7908624, 8787360, 9885780, 10544832, 13181040, 15817248, 17574720, 19771560, 26362080, 31634496, 39543120, 52724160, 79086240, 158172480]

約数ペア:

[(1, 158172480), (2, 79086240), (3, 52724160), (4, 39543120), (5, 31634496), (6, 26362080), (8, 19771560), (9, 17574720), (10, 15817248), (12, 13181040), (15, 10544832), (16, 9885780), (18, 8787360), (20, 7908624), (24, 6590520), (27, 5858240), (30, 5272416), (32, 4942890), (36, 4393680), (40, 3954312), (45, 3514944), (48, 3295260), (54, 2929120), (60, 2636208), (64, 2471445), (72, 2196840), (80, 1977156), (90, 1757472), (96, 1647630), (108, 1464560), (120, 1318104), (135, 1171648), (144, 1098420), (160, 988578), (180, 878736), (192, 823815), (216, 732280), (240, 659052), (270, 585824), (288, 549210), (320, 494289), (360, 439368), (432, 366140), (480, 329526), (540, 292912), (576, 274605), (720, 219684), (864, 183070), (960, 164763), (1080, 146456), (1440, 109842), (1728, 91535), (2160, 73228), (2880, 54921), (4320, 36614), (8640, 18307)]