1323720600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{51307}}^1$

素因数の和:51369

約数の個数: 96

約数和(自身を含む): 4199046720

約数和(自身を除く): 2875326120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 75, 86, 100, 120, 129, 150, 172, 200, 215, 258, 300, 344, 430, 516, 600, 645, 860, 1032, 1075, 1290, 1720, 2150, 2580, 3225, 4300, 5160, 6450, 8600, 12900, 25800, 51307, 102614, 153921, 205228, 256535, 307842, 410456, 513070, 615684, 769605, 1026140, 1231368, 1282675, 1539210, 2052280, 2206201, 2565350, 3078420, 3848025, 4412402, 5130700, 6156840, 6618603, 7696050, 8824804, 10261400, 11031005, 13237206, 15392100, 17649608, 22062010, 26474412, 30784200, 33093015, 44124020, 52948824, 55155025, 66186030, 88248040, 110310050, 132372060, 165465075, 220620100, 264744120, 330930150, 441240200, 661860300, 1323720600]

約数ペア:

[(1, 1323720600), (2, 661860300), (3, 441240200), (4, 330930150), (5, 264744120), (6, 220620100), (8, 165465075), (10, 132372060), (12, 110310050), (15, 88248040), (20, 66186030), (24, 55155025), (25, 52948824), (30, 44124020), (40, 33093015), (43, 30784200), (50, 26474412), (60, 22062010), (75, 17649608), (86, 15392100), (100, 13237206), (120, 11031005), (129, 10261400), (150, 8824804), (172, 7696050), (200, 6618603), (215, 6156840), (258, 5130700), (300, 4412402), (344, 3848025), (430, 3078420), (516, 2565350), (600, 2206201), (645, 2052280), (860, 1539210), (1032, 1282675), (1075, 1231368), (1290, 1026140), (1720, 769605), (2150, 615684), (2580, 513070), (3225, 410456), (4300, 307842), (5160, 256535), (6450, 205228), (8600, 153921), (12900, 102614), (25800, 51307)]