254372100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{10733}}^1$

素因数の和:10829

約数の個数: 72

約数和(自身を含む): 745368960

約数和(自身を除く): 490996860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 79, 100, 150, 158, 237, 300, 316, 395, 474, 790, 948, 1185, 1580, 1975, 2370, 3950, 4740, 5925, 7900, 10733, 11850, 21466, 23700, 32199, 42932, 53665, 64398, 107330, 128796, 160995, 214660, 268325, 321990, 536650, 643980, 804975, 847907, 1073300, 1609950, 1695814, 2543721, 3219900, 3391628, 4239535, 5087442, 8479070, 10174884, 12718605, 16958140, 21197675, 25437210, 42395350, 50874420, 63593025, 84790700, 127186050, 254372100]

約数ペア:

[(1, 254372100), (2, 127186050), (3, 84790700), (4, 63593025), (5, 50874420), (6, 42395350), (10, 25437210), (12, 21197675), (15, 16958140), (20, 12718605), (25, 10174884), (30, 8479070), (50, 5087442), (60, 4239535), (75, 3391628), (79, 3219900), (100, 2543721), (150, 1695814), (158, 1609950), (237, 1073300), (300, 847907), (316, 804975), (395, 643980), (474, 536650), (790, 321990), (948, 268325), (1185, 214660), (1580, 160995), (1975, 128796), (2370, 107330), (3950, 64398), (4740, 53665), (5925, 42932), (7900, 32199), (10733, 23700), (11850, 21466)]