1552299120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{718657}}^1$

素因数の和:718679

約数の個数: 80

約数和(自身を含む): 5346815520

約数和(自身を除く): 3794516400

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, 718657, 1437314, 2155971, 2874628, 3593285, 4311942, 5749256, 6467913, 7186570, 8623884, 10779855, 11498512, 12935826, 14373140, 17247768, 19403739, 21559710, 25871652, 28746280, 32339565, 34495536, 38807478, 43119420, 51743304, 57492560, 64679130, 77614956, 86238840, 97018695, 103486608, 129358260, 155229912, 172477680, 194037390, 258716520, 310459824, 388074780, 517433040, 776149560, 1552299120]

約数ペア:

[(1, 1552299120), (2, 776149560), (3, 517433040), (4, 388074780), (5, 310459824), (6, 258716520), (8, 194037390), (9, 172477680), (10, 155229912), (12, 129358260), (15, 103486608), (16, 97018695), (18, 86238840), (20, 77614956), (24, 64679130), (27, 57492560), (30, 51743304), (36, 43119420), (40, 38807478), (45, 34495536), (48, 32339565), (54, 28746280), (60, 25871652), (72, 21559710), (80, 19403739), (90, 17247768), (108, 14373140), (120, 12935826), (135, 11498512), (144, 10779855), (180, 8623884), (216, 7186570), (240, 6467913), (270, 5749256), (360, 4311942), (432, 3593285), (540, 2874628), (720, 2155971), (1080, 1437314), (2160, 718657)]