144547060

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1158

約数の個数: 96

約数和(自身を含む): 372960000

約数和(自身を除く): 228412940

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 343, 380, 490, 532, 665, 686, 931, 980, 1109, 1330, 1372, 1715, 1862, 2218, 2660, 3430, 3724, 4436, 4655, 5545, 6517, 6860, 7763, 9310, 11090, 13034, 15526, 18620, 21071, 22180, 26068, 31052, 32585, 38815, 42142, 54341, 65170, 77630, 84284, 105355, 108682, 130340, 147497, 155260, 210710, 217364, 271705, 294994, 380387, 421420, 543410, 589988, 737485, 760774, 1032479, 1086820, 1474970, 1521548, 1901935, 2064958, 2949940, 3803870, 4129916, 5162395, 7227353, 7607740, 10324790, 14454706, 20649580, 28909412, 36136765, 72273530, 144547060]

約数ペア:

[(1, 144547060), (2, 72273530), (4, 36136765), (5, 28909412), (7, 20649580), (10, 14454706), (14, 10324790), (19, 7607740), (20, 7227353), (28, 5162395), (35, 4129916), (38, 3803870), (49, 2949940), (70, 2064958), (76, 1901935), (95, 1521548), (98, 1474970), (133, 1086820), (140, 1032479), (190, 760774), (196, 737485), (245, 589988), (266, 543410), (343, 421420), (380, 380387), (490, 294994), (532, 271705), (665, 217364), (686, 210710), (931, 155260), (980, 147497), (1109, 130340), (1330, 108682), (1372, 105355), (1715, 84284), (1862, 77630), (2218, 65170), (2660, 54341), (3430, 42142), (3724, 38815), (4436, 32585), (4655, 31052), (5545, 26068), (6517, 22180), (6860, 21071), (7763, 18620), (9310, 15526), (11090, 13034)]