304717680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{141073}}^1$

素因数の和:141095

約数の個数: 80

約数和(自身を含む): 1049590560

約数和(自身を除く): 744872880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 141073, 282146, 423219, 564292, 705365, 846438, 1128584, 1269657, 1410730, 1692876, 2116095, 2257168, 2539314, 2821460, 3385752, 3808971, 4232190, 5078628, 5642920, 6348285, 6771504, 7617942, 8464380, 10157256, 11285840, 12696570, 15235884, 16928760, 19044855, 20314512, 25393140, 30471768, 33857520, 38089710, 50786280, 60943536, 76179420, 101572560, 152358840, 304717680]

約数ペア:

[(1, 304717680), (2, 152358840), (3, 101572560), (4, 76179420), (5, 60943536), (6, 50786280), (8, 38089710), (9, 33857520), (10, 30471768), (12, 25393140), (15, 20314512), (16, 19044855), (18, 16928760), (20, 15235884), (24, 12696570), (27, 11285840), (30, 10157256), (36, 8464380), (40, 7617942), (45, 6771504), (48, 6348285), (54, 5642920), (60, 5078628), (72, 4232190), (80, 3808971), (90, 3385752), (108, 2821460), (120, 2539314), (135, 2257168), (144, 2116095), (180, 1692876), (216, 1410730), (240, 1269657), (270, 1128584), (360, 846438), (432, 705365), (540, 564292), (720, 423219), (1080, 282146), (2160, 141073)]