67948560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4967}}^1$

素因数の和:5005

約数の個数: 120

約数和(自身を含む): 240252480

約数和(自身を除く): 172303920

約数列:

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

約数ペア:

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