244397580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{15727}}^1$

素因数の和:15783

約数の個数: 96

約数和(自身を含む): 803260416

約数和(自身を除く): 558862836

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 5180, 7770, 15540, 15727, 31454, 47181, 62908, 78635, 94362, 110089, 157270, 188724, 220178, 235905, 314540, 330267, 440356, 471810, 550445, 581899, 660534, 943620, 1100890, 1163798, 1321068, 1651335, 1745697, 2201780, 2327596, 2909495, 3302670, 3491394, 4073293, 5818990, 6605340, 6982788, 8146586, 8728485, 11637980, 12219879, 16293172, 17456970, 20366465, 24439758, 34913940, 40732930, 48879516, 61099395, 81465860, 122198790, 244397580]

約数ペア:

[(1, 244397580), (2, 122198790), (3, 81465860), (4, 61099395), (5, 48879516), (6, 40732930), (7, 34913940), (10, 24439758), (12, 20366465), (14, 17456970), (15, 16293172), (20, 12219879), (21, 11637980), (28, 8728485), (30, 8146586), (35, 6982788), (37, 6605340), (42, 5818990), (60, 4073293), (70, 3491394), (74, 3302670), (84, 2909495), (105, 2327596), (111, 2201780), (140, 1745697), (148, 1651335), (185, 1321068), (210, 1163798), (222, 1100890), (259, 943620), (370, 660534), (420, 581899), (444, 550445), (518, 471810), (555, 440356), (740, 330267), (777, 314540), (1036, 235905), (1110, 220178), (1295, 188724), (1554, 157270), (2220, 110089), (2590, 94362), (3108, 78635), (3885, 62908), (5180, 47181), (7770, 31454), (15540, 15727)]