1307780160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1362271}}^1$

素因数の和:1362291

約数の個数: 56

約数和(自身を含む): 4152205056

約数和(自身を除く): 2844424896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1362271, 2724542, 4086813, 5449084, 6811355, 8173626, 10898168, 13622710, 16347252, 20434065, 21796336, 27245420, 32694504, 40868130, 43592672, 54490840, 65389008, 81736260, 87185344, 108981680, 130778016, 163472520, 217963360, 261556032, 326945040, 435926720, 653890080, 1307780160]

約数ペア:

[(1, 1307780160), (2, 653890080), (3, 435926720), (4, 326945040), (5, 261556032), (6, 217963360), (8, 163472520), (10, 130778016), (12, 108981680), (15, 87185344), (16, 81736260), (20, 65389008), (24, 54490840), (30, 43592672), (32, 40868130), (40, 32694504), (48, 27245420), (60, 21796336), (64, 20434065), (80, 16347252), (96, 13622710), (120, 10898168), (160, 8173626), (192, 6811355), (240, 5449084), (320, 4086813), (480, 2724542), (960, 1362271)]