306819360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{71023}}^1$

素因数の和:71047

約数の個数: 96

約数和(自身を含む): 1073882880

約数和(自身を除く): 767063520

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 71023, 142046, 213069, 284092, 355115, 426138, 568184, 639207, 710230, 852276, 1065345, 1136368, 1278414, 1420460, 1704552, 1917621, 2130690, 2272736, 2556828, 2840920, 3196035, 3409104, 3835242, 4261380, 5113656, 5681840, 6392070, 6818208, 7670484, 8522760, 9588105, 10227312, 11363680, 12784140, 15340968, 17045520, 19176210, 20454624, 25568280, 30681936, 34091040, 38352420, 51136560, 61363872, 76704840, 102273120, 153409680, 306819360]

約数ペア:

[(1, 306819360), (2, 153409680), (3, 102273120), (4, 76704840), (5, 61363872), (6, 51136560), (8, 38352420), (9, 34091040), (10, 30681936), (12, 25568280), (15, 20454624), (16, 19176210), (18, 17045520), (20, 15340968), (24, 12784140), (27, 11363680), (30, 10227312), (32, 9588105), (36, 8522760), (40, 7670484), (45, 6818208), (48, 6392070), (54, 5681840), (60, 5113656), (72, 4261380), (80, 3835242), (90, 3409104), (96, 3196035), (108, 2840920), (120, 2556828), (135, 2272736), (144, 2130690), (160, 1917621), (180, 1704552), (216, 1420460), (240, 1278414), (270, 1136368), (288, 1065345), (360, 852276), (432, 710230), (480, 639207), (540, 568184), (720, 426138), (864, 355115), (1080, 284092), (1440, 213069), (2160, 142046), (4320, 71023)]