72480576

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:492

約数の個数: 112

約数和(自身を含む): 221081600

約数和(自身を除く): 148601024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 199, 224, 271, 336, 398, 448, 542, 597, 672, 796, 813, 1084, 1194, 1344, 1393, 1592, 1626, 1897, 2168, 2388, 2786, 3184, 3252, 3794, 4179, 4336, 4776, 5572, 5691, 6368, 6504, 7588, 8358, 8672, 9552, 11144, 11382, 12736, 13008, 15176, 16716, 17344, 19104, 22288, 22764, 26016, 30352, 33432, 38208, 44576, 45528, 52032, 53929, 60704, 66864, 89152, 91056, 107858, 121408, 133728, 161787, 182112, 215716, 267456, 323574, 364224, 377503, 431432, 647148, 755006, 862864, 1132509, 1294296, 1510012, 1725728, 2265018, 2588592, 3020024, 3451456, 4530036, 5177184, 6040048, 9060072, 10354368, 12080096, 18120144, 24160192, 36240288, 72480576]

約数ペア:

[(1, 72480576), (2, 36240288), (3, 24160192), (4, 18120144), (6, 12080096), (7, 10354368), (8, 9060072), (12, 6040048), (14, 5177184), (16, 4530036), (21, 3451456), (24, 3020024), (28, 2588592), (32, 2265018), (42, 1725728), (48, 1510012), (56, 1294296), (64, 1132509), (84, 862864), (96, 755006), (112, 647148), (168, 431432), (192, 377503), (199, 364224), (224, 323574), (271, 267456), (336, 215716), (398, 182112), (448, 161787), (542, 133728), (597, 121408), (672, 107858), (796, 91056), (813, 89152), (1084, 66864), (1194, 60704), (1344, 53929), (1393, 52032), (1592, 45528), (1626, 44576), (1897, 38208), (2168, 33432), (2388, 30352), (2786, 26016), (3184, 22764), (3252, 22288), (3794, 19104), (4179, 17344), (4336, 16716), (4776, 15176), (5572, 13008), (5691, 12736), (6368, 11382), (6504, 11144), (7588, 9552), (8358, 8672)]