47475335520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{31489}}^1$

素因数の和:31862

約数の個数: 192

約数和(自身を含む): 166645080000

約数和(自身を除く): 119169744480

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 349, 360, 432, 480, 540, 698, 720, 864, 1047, 1080, 1396, 1440, 1745, 2094, 2160, 2792, 3141, 3490, 4188, 4320, 5235, 5584, 6282, 6980, 8376, 9423, 10470, 11168, 12564, 13960, 15705, 16752, 18846, 20940, 25128, 27920, 31410, 31489, 33504, 37692, 41880, 47115, 50256, 55840, 62820, 62978, 75384, 83760, 94230, 94467, 100512, 125640, 125956, 150768, 157445, 167520, 188460, 188934, 251280, 251912, 283401, 301536, 314890, 376920, 377868, 472335, 502560, 503824, 566802, 629780, 753840, 755736, 850203, 944670, 1007648, 1133604, 1259560, 1417005, 1507680, 1511472, 1700406, 1889340, 2267208, 2519120, 2834010, 3022944, 3400812, 3778680, 4251015, 4534416, 5038240, 5668020, 6801624, 7557360, 8502030, 9068832, 10989661, 11336040, 13603248, 15114720, 17004060, 21979322, 22672080, 27206496, 32968983, 34008120, 43958644, 45344160, 54948305, 65937966, 68016240, 87917288, 98906949, 109896610, 131875932, 136032480, 164844915, 175834576, 197813898, 219793220, 263751864, 296720847, 329689830, 351669152, 395627796, 439586440, 494534745, 527503728, 593441694, 659379660, 791255592, 879172880, 989069490, 1055007456, 1186883388, 1318759320, 1483604235, 1582511184, 1758345760, 1978138980, 2373766776, 2637518640, 2967208470, 3165022368, 3956277960, 4747533552, 5275037280, 5934416940, 7912555920, 9495067104, 11868833880, 15825111840, 23737667760, 47475335520]

約数ペア:

[(1, 47475335520), (2, 23737667760), (3, 15825111840), (4, 11868833880), (5, 9495067104), (6, 7912555920), (8, 5934416940), (9, 5275037280), (10, 4747533552), (12, 3956277960), (15, 3165022368), (16, 2967208470), (18, 2637518640), (20, 2373766776), (24, 1978138980), (27, 1758345760), (30, 1582511184), (32, 1483604235), (36, 1318759320), (40, 1186883388), (45, 1055007456), (48, 989069490), (54, 879172880), (60, 791255592), (72, 659379660), (80, 593441694), (90, 527503728), (96, 494534745), (108, 439586440), (120, 395627796), (135, 351669152), (144, 329689830), (160, 296720847), (180, 263751864), (216, 219793220), (240, 197813898), (270, 175834576), (288, 164844915), (349, 136032480), (360, 131875932), (432, 109896610), (480, 98906949), (540, 87917288), (698, 68016240), (720, 65937966), (864, 54948305), (1047, 45344160), (1080, 43958644), (1396, 34008120), (1440, 32968983), (1745, 27206496), (2094, 22672080), (2160, 21979322), (2792, 17004060), (3141, 15114720), (3490, 13603248), (4188, 11336040), (4320, 10989661), (5235, 9068832), (5584, 8502030), (6282, 7557360), (6980, 6801624), (8376, 5668020), (9423, 5038240), (10470, 4534416), (11168, 4251015), (12564, 3778680), (13960, 3400812), (15705, 3022944), (16752, 2834010), (18846, 2519120), (20940, 2267208), (25128, 1889340), (27920, 1700406), (31410, 1511472), (31489, 1507680), (33504, 1417005), (37692, 1259560), (41880, 1133604), (47115, 1007648), (50256, 944670), (55840, 850203), (62820, 755736), (62978, 753840), (75384, 629780), (83760, 566802), (94230, 503824), (94467, 502560), (100512, 472335), (125640, 377868), (125956, 376920), (150768, 314890), (157445, 301536), (167520, 283401), (188460, 251912), (188934, 251280)]