143541360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2731}}^1$

素因数の和:2823

約数の個数: 120

約数和(自身を含む): 488842224

約数和(自身を除く): 345300864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1460, 1752, 2190, 2628, 2731, 2920, 3285, 3504, 4380, 5256, 5462, 5840, 6570, 8193, 8760, 10512, 10924, 13140, 13655, 16386, 17520, 21848, 24579, 26280, 27310, 32772, 40965, 43696, 49158, 52560, 54620, 65544, 81930, 98316, 109240, 122895, 131088, 163860, 196632, 199363, 218480, 245790, 327720, 393264, 398726, 491580, 598089, 655440, 797452, 983160, 996815, 1196178, 1594904, 1794267, 1966320, 1993630, 2392356, 2990445, 3189808, 3588534, 3987260, 4784712, 5980890, 7177068, 7974520, 8971335, 9569424, 11961780, 14354136, 15949040, 17942670, 23923560, 28708272, 35885340, 47847120, 71770680, 143541360]

約数ペア:

[(1, 143541360), (2, 71770680), (3, 47847120), (4, 35885340), (5, 28708272), (6, 23923560), (8, 17942670), (9, 15949040), (10, 14354136), (12, 11961780), (15, 9569424), (16, 8971335), (18, 7974520), (20, 7177068), (24, 5980890), (30, 4784712), (36, 3987260), (40, 3588534), (45, 3189808), (48, 2990445), (60, 2392356), (72, 1993630), (73, 1966320), (80, 1794267), (90, 1594904), (120, 1196178), (144, 996815), (146, 983160), (180, 797452), (219, 655440), (240, 598089), (292, 491580), (360, 398726), (365, 393264), (438, 327720), (584, 245790), (657, 218480), (720, 199363), (730, 196632), (876, 163860), (1095, 131088), (1168, 122895), (1314, 109240), (1460, 98316), (1752, 81930), (2190, 65544), (2628, 54620), (2731, 52560), (2920, 49158), (3285, 43696), (3504, 40965), (4380, 32772), (5256, 27310), (5462, 26280), (5840, 24579), (6570, 21848), (8193, 17520), (8760, 16386), (10512, 13655), (10924, 13140)]