1569523080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1\times {\mathrm{487}}^1$

素因数の和:859

約数の個数: 128

約数和(自身を含む): 4781306880

約数和(自身を除く): 3211783800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 251, 321, 428, 487, 502, 535, 642, 753, 856, 974, 1004, 1070, 1255, 1284, 1461, 1506, 1605, 1948, 2008, 2140, 2435, 2510, 2568, 2922, 3012, 3210, 3765, 3896, 4280, 4870, 5020, 5844, 6024, 6420, 7305, 7530, 9740, 10040, 11688, 12840, 14610, 15060, 19480, 26857, 29220, 30120, 52109, 53714, 58440, 80571, 104218, 107428, 122237, 134285, 156327, 161142, 208436, 214856, 244474, 260545, 268570, 312654, 322284, 366711, 402855, 416872, 488948, 521090, 537140, 611185, 625308, 644568, 733422, 781635, 805710, 977896, 1042180, 1074280, 1222370, 1250616, 1466844, 1563270, 1611420, 1833555, 2084360, 2444740, 2933688, 3126540, 3222840, 3667110, 4889480, 6253080, 7334220, 13079359, 14668440, 26158718, 39238077, 52317436, 65396795, 78476154, 104634872, 130793590, 156952308, 196190385, 261587180, 313904616, 392380770, 523174360, 784761540, 1569523080]

約数ペア:

[(1, 1569523080), (2, 784761540), (3, 523174360), (4, 392380770), (5, 313904616), (6, 261587180), (8, 196190385), (10, 156952308), (12, 130793590), (15, 104634872), (20, 78476154), (24, 65396795), (30, 52317436), (40, 39238077), (60, 26158718), (107, 14668440), (120, 13079359), (214, 7334220), (251, 6253080), (321, 4889480), (428, 3667110), (487, 3222840), (502, 3126540), (535, 2933688), (642, 2444740), (753, 2084360), (856, 1833555), (974, 1611420), (1004, 1563270), (1070, 1466844), (1255, 1250616), (1284, 1222370), (1461, 1074280), (1506, 1042180), (1605, 977896), (1948, 805710), (2008, 781635), (2140, 733422), (2435, 644568), (2510, 625308), (2568, 611185), (2922, 537140), (3012, 521090), (3210, 488948), (3765, 416872), (3896, 402855), (4280, 366711), (4870, 322284), (5020, 312654), (5844, 268570), (6024, 260545), (6420, 244474), (7305, 214856), (7530, 208436), (9740, 161142), (10040, 156327), (11688, 134285), (12840, 122237), (14610, 107428), (15060, 104218), (19480, 80571), (26857, 58440), (29220, 53714), (30120, 52109)]