55974720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:512

約数の個数: 112

約数和(自身を含む): 179222400

約数和(自身を除く): 123247680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 199, 240, 293, 320, 398, 480, 586, 597, 796, 879, 960, 995, 1172, 1194, 1465, 1592, 1758, 1990, 2344, 2388, 2930, 2985, 3184, 3516, 3980, 4395, 4688, 4776, 5860, 5970, 6368, 7032, 7960, 8790, 9376, 9552, 11720, 11940, 12736, 14064, 15920, 17580, 18752, 19104, 23440, 23880, 28128, 31840, 35160, 38208, 46880, 47760, 56256, 58307, 63680, 70320, 93760, 95520, 116614, 140640, 174921, 191040, 233228, 281280, 291535, 349842, 466456, 583070, 699684, 874605, 932912, 1166140, 1399368, 1749210, 1865824, 2332280, 2798736, 3498420, 3731648, 4664560, 5597472, 6996840, 9329120, 11194944, 13993680, 18658240, 27987360, 55974720]

約数ペア:

[(1, 55974720), (2, 27987360), (3, 18658240), (4, 13993680), (5, 11194944), (6, 9329120), (8, 6996840), (10, 5597472), (12, 4664560), (15, 3731648), (16, 3498420), (20, 2798736), (24, 2332280), (30, 1865824), (32, 1749210), (40, 1399368), (48, 1166140), (60, 932912), (64, 874605), (80, 699684), (96, 583070), (120, 466456), (160, 349842), (192, 291535), (199, 281280), (240, 233228), (293, 191040), (320, 174921), (398, 140640), (480, 116614), (586, 95520), (597, 93760), (796, 70320), (879, 63680), (960, 58307), (995, 56256), (1172, 47760), (1194, 46880), (1465, 38208), (1592, 35160), (1758, 31840), (1990, 28128), (2344, 23880), (2388, 23440), (2930, 19104), (2985, 18752), (3184, 17580), (3516, 15920), (3980, 14064), (4395, 12736), (4688, 11940), (4776, 11720), (5860, 9552), (5970, 9376), (6368, 8790), (7032, 7960)]