142955040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17519}}^1$

素因数の和:17554

約数の個数: 96

約数和(自身を含む): 476824320

約数和(自身を除く): 333869280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 17519, 35038, 52557, 70076, 87595, 105114, 140152, 175190, 210228, 262785, 280304, 297823, 350380, 420456, 525570, 560608, 595646, 700760, 840912, 893469, 1051140, 1191292, 1401520, 1489115, 1681824, 1786938, 2102280, 2382584, 2803040, 2978230, 3573876, 4204560, 4467345, 4765168, 5956460, 7147752, 8409120, 8934690, 9530336, 11912920, 14295504, 17869380, 23825840, 28591008, 35738760, 47651680, 71477520, 142955040]

約数ペア:

[(1, 142955040), (2, 71477520), (3, 47651680), (4, 35738760), (5, 28591008), (6, 23825840), (8, 17869380), (10, 14295504), (12, 11912920), (15, 9530336), (16, 8934690), (17, 8409120), (20, 7147752), (24, 5956460), (30, 4765168), (32, 4467345), (34, 4204560), (40, 3573876), (48, 2978230), (51, 2803040), (60, 2382584), (68, 2102280), (80, 1786938), (85, 1681824), (96, 1489115), (102, 1401520), (120, 1191292), (136, 1051140), (160, 893469), (170, 840912), (204, 700760), (240, 595646), (255, 560608), (272, 525570), (340, 420456), (408, 350380), (480, 297823), (510, 280304), (544, 262785), (680, 210228), (816, 175190), (1020, 140152), (1360, 105114), (1632, 87595), (2040, 70076), (2720, 52557), (4080, 35038), (8160, 17519)]