142508160

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{2749}}^1$

素因数の和:2780

約数の個数: 160

約数和(自身を含む): 509107500

約数和(自身を除く): 366599340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2749, 2880, 3240, 3456, 4320, 5184, 5498, 5760, 6480, 8247, 8640, 10368, 10996, 12960, 13745, 16494, 17280, 21992, 24741, 25920, 27490, 32988, 41235, 43984, 49482, 51840, 54980, 65976, 74223, 82470, 87968, 98964, 109960, 123705, 131952, 148446, 164940, 175936, 197928, 219920, 222669, 247410, 263904, 296892, 329880, 351872, 371115, 395856, 439840, 445338, 494820, 527808, 593784, 659760, 742230, 791712, 879680, 890676, 989640, 1055616, 1113345, 1187568, 1319520, 1484460, 1583424, 1759360, 1781352, 1979280, 2226690, 2375136, 2639040, 2968920, 3166848, 3562704, 3958560, 4453380, 4750272, 5278080, 5937840, 7125408, 7917120, 8906760, 9500544, 11875680, 14250816, 15834240, 17813520, 23751360, 28501632, 35627040, 47502720, 71254080, 142508160]

約数ペア:

[(1, 142508160), (2, 71254080), (3, 47502720), (4, 35627040), (5, 28501632), (6, 23751360), (8, 17813520), (9, 15834240), (10, 14250816), (12, 11875680), (15, 9500544), (16, 8906760), (18, 7917120), (20, 7125408), (24, 5937840), (27, 5278080), (30, 4750272), (32, 4453380), (36, 3958560), (40, 3562704), (45, 3166848), (48, 2968920), (54, 2639040), (60, 2375136), (64, 2226690), (72, 1979280), (80, 1781352), (81, 1759360), (90, 1583424), (96, 1484460), (108, 1319520), (120, 1187568), (128, 1113345), (135, 1055616), (144, 989640), (160, 890676), (162, 879680), (180, 791712), (192, 742230), (216, 659760), (240, 593784), (270, 527808), (288, 494820), (320, 445338), (324, 439840), (360, 395856), (384, 371115), (405, 351872), (432, 329880), (480, 296892), (540, 263904), (576, 247410), (640, 222669), (648, 219920), (720, 197928), (810, 175936), (864, 164940), (960, 148446), (1080, 131952), (1152, 123705), (1296, 109960), (1440, 98964), (1620, 87968), (1728, 82470), (1920, 74223), (2160, 65976), (2592, 54980), (2749, 51840), (2880, 49482), (3240, 43984), (3456, 41235), (4320, 32988), (5184, 27490), (5498, 25920), (5760, 24741), (6480, 21992), (8247, 17280), (8640, 16494), (10368, 13745), (10996, 12960)]