135897120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4967}}^1$

素因数の和:5007

約数の個数: 144

約数和(自身を含む): 488255040

約数和(自身を除く): 352357920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 4967, 5472, 6840, 9120, 9934, 13680, 14901, 19868, 24835, 27360, 29802, 39736, 44703, 49670, 59604, 74505, 79472, 89406, 94373, 99340, 119208, 149010, 158944, 178812, 188746, 198680, 223515, 238416, 283119, 298020, 357624, 377492, 397360, 447030, 471865, 476832, 566238, 596040, 715248, 754984, 794720, 849357, 894060, 943730, 1132476, 1192080, 1415595, 1430496, 1509968, 1698714, 1788120, 1887460, 2264952, 2384160, 2831190, 3019936, 3397428, 3576240, 3774920, 4246785, 4529904, 5662380, 6794856, 7152480, 7549840, 8493570, 9059808, 11324760, 13589712, 15099680, 16987140, 22649520, 27179424, 33974280, 45299040, 67948560, 135897120]

約数ペア:

[(1, 135897120), (2, 67948560), (3, 45299040), (4, 33974280), (5, 27179424), (6, 22649520), (8, 16987140), (9, 15099680), (10, 13589712), (12, 11324760), (15, 9059808), (16, 8493570), (18, 7549840), (19, 7152480), (20, 6794856), (24, 5662380), (30, 4529904), (32, 4246785), (36, 3774920), (38, 3576240), (40, 3397428), (45, 3019936), (48, 2831190), (57, 2384160), (60, 2264952), (72, 1887460), (76, 1788120), (80, 1698714), (90, 1509968), (95, 1430496), (96, 1415595), (114, 1192080), (120, 1132476), (144, 943730), (152, 894060), (160, 849357), (171, 794720), (180, 754984), (190, 715248), (228, 596040), (240, 566238), (285, 476832), (288, 471865), (304, 447030), (342, 397360), (360, 377492), (380, 357624), (456, 298020), (480, 283119), (570, 238416), (608, 223515), (684, 198680), (720, 188746), (760, 178812), (855, 158944), (912, 149010), (1140, 119208), (1368, 99340), (1440, 94373), (1520, 89406), (1710, 79472), (1824, 74505), (2280, 59604), (2736, 49670), (3040, 44703), (3420, 39736), (4560, 29802), (4967, 27360), (5472, 24835), (6840, 19868), (9120, 14901), (9934, 13680)]