2567993040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1619}}^1\times {\mathrm{2203}}^1$

素因数の和:3841

約数の個数: 120

約数和(自身を含む): 8633420640

約数和(自身を除く): 6065427600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1619, 2203, 3238, 4406, 4857, 6476, 6609, 8095, 8812, 9714, 11015, 12952, 13218, 14571, 16190, 17624, 19428, 19827, 22030, 24285, 25904, 26436, 29142, 32380, 33045, 35248, 38856, 39654, 44060, 48570, 52872, 58284, 64760, 66090, 72855, 77712, 79308, 88120, 97140, 99135, 105744, 116568, 129520, 132180, 145710, 158616, 176240, 194280, 198270, 233136, 264360, 291420, 317232, 388560, 396540, 528720, 582840, 793080, 1165680, 1586160, 3566657, 7133314, 10699971, 14266628, 17833285, 21399942, 28533256, 32099913, 35666570, 42799884, 53499855, 57066512, 64199826, 71333140, 85599768, 106999710, 128399652, 142666280, 160499565, 171199536, 213999420, 256799304, 285332560, 320999130, 427998840, 513598608, 641998260, 855997680, 1283996520, 2567993040]

約数ペア:

[(1, 2567993040), (2, 1283996520), (3, 855997680), (4, 641998260), (5, 513598608), (6, 427998840), (8, 320999130), (9, 285332560), (10, 256799304), (12, 213999420), (15, 171199536), (16, 160499565), (18, 142666280), (20, 128399652), (24, 106999710), (30, 85599768), (36, 71333140), (40, 64199826), (45, 57066512), (48, 53499855), (60, 42799884), (72, 35666570), (80, 32099913), (90, 28533256), (120, 21399942), (144, 17833285), (180, 14266628), (240, 10699971), (360, 7133314), (720, 3566657), (1619, 1586160), (2203, 1165680), (3238, 793080), (4406, 582840), (4857, 528720), (6476, 396540), (6609, 388560), (8095, 317232), (8812, 291420), (9714, 264360), (11015, 233136), (12952, 198270), (13218, 194280), (14571, 176240), (16190, 158616), (17624, 145710), (19428, 132180), (19827, 129520), (22030, 116568), (24285, 105744), (25904, 99135), (26436, 97140), (29142, 88120), (32380, 79308), (33045, 77712), (35248, 72855), (38856, 66090), (39654, 64760), (44060, 58284), (48570, 52872)]