479664960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8191}}^1$

素因数の和:8272

約数の個数: 112

約数和(自身を含む): 1548091392

約数和(自身を除く): 1068426432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 305, 320, 366, 480, 488, 610, 732, 915, 960, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3660, 3904, 4880, 5856, 7320, 8191, 9760, 11712, 14640, 16382, 19520, 24573, 29280, 32764, 40955, 49146, 58560, 65528, 81910, 98292, 122865, 131056, 163820, 196584, 245730, 262112, 327640, 393168, 491460, 499651, 524224, 655280, 786336, 982920, 999302, 1310560, 1498953, 1572672, 1965840, 1998604, 2498255, 2621120, 2997906, 3931680, 3997208, 4996510, 5995812, 7494765, 7863360, 7994416, 9993020, 11991624, 14989530, 15988832, 19986040, 23983248, 29979060, 31977664, 39972080, 47966496, 59958120, 79944160, 95932992, 119916240, 159888320, 239832480, 479664960]

約数ペア:

[(1, 479664960), (2, 239832480), (3, 159888320), (4, 119916240), (5, 95932992), (6, 79944160), (8, 59958120), (10, 47966496), (12, 39972080), (15, 31977664), (16, 29979060), (20, 23983248), (24, 19986040), (30, 15988832), (32, 14989530), (40, 11991624), (48, 9993020), (60, 7994416), (61, 7863360), (64, 7494765), (80, 5995812), (96, 4996510), (120, 3997208), (122, 3931680), (160, 2997906), (183, 2621120), (192, 2498255), (240, 1998604), (244, 1965840), (305, 1572672), (320, 1498953), (366, 1310560), (480, 999302), (488, 982920), (610, 786336), (732, 655280), (915, 524224), (960, 499651), (976, 491460), (1220, 393168), (1464, 327640), (1830, 262112), (1952, 245730), (2440, 196584), (2928, 163820), (3660, 131056), (3904, 122865), (4880, 98292), (5856, 81910), (7320, 65528), (8191, 58560), (9760, 49146), (11712, 40955), (14640, 32764), (16382, 29280), (19520, 24573)]