304830080

素因数分解:

$2^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11617}}^1$

素因数の和:11677

約数の個数: 64

約数和(自身を含む): 746572680

約数和(自身を除く): 441742600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 320, 328, 410, 640, 656, 820, 1312, 1640, 2624, 3280, 5248, 6560, 11617, 13120, 23234, 26240, 46468, 58085, 92936, 116170, 185872, 232340, 371744, 464680, 476297, 743488, 929360, 952594, 1486976, 1858720, 1905188, 2381485, 3717440, 3810376, 4762970, 7434880, 7620752, 9525940, 15241504, 19051880, 30483008, 38103760, 60966016, 76207520, 152415040, 304830080]

約数ペア:

[(1, 304830080), (2, 152415040), (4, 76207520), (5, 60966016), (8, 38103760), (10, 30483008), (16, 19051880), (20, 15241504), (32, 9525940), (40, 7620752), (41, 7434880), (64, 4762970), (80, 3810376), (82, 3717440), (128, 2381485), (160, 1905188), (164, 1858720), (205, 1486976), (320, 952594), (328, 929360), (410, 743488), (640, 476297), (656, 464680), (820, 371744), (1312, 232340), (1640, 185872), (2624, 116170), (3280, 92936), (5248, 58085), (6560, 46468), (11617, 26240), (13120, 23234)]