1709016240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{19403}}^1$

素因数の和:19786

約数の個数: 80

約数和(自身を含む): 5312659968

約数和(自身を除く): 3603643728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 367, 734, 1101, 1468, 1835, 2202, 2936, 3670, 4404, 5505, 5872, 7340, 8808, 11010, 14680, 17616, 19403, 22020, 29360, 38806, 44040, 58209, 77612, 88080, 97015, 116418, 155224, 194030, 232836, 291045, 310448, 388060, 465672, 582090, 776120, 931344, 1164180, 1552240, 2328360, 4656720, 7120901, 14241802, 21362703, 28483604, 35604505, 42725406, 56967208, 71209010, 85450812, 106813515, 113934416, 142418020, 170901624, 213627030, 284836040, 341803248, 427254060, 569672080, 854508120, 1709016240]

約数ペア:

[(1, 1709016240), (2, 854508120), (3, 569672080), (4, 427254060), (5, 341803248), (6, 284836040), (8, 213627030), (10, 170901624), (12, 142418020), (15, 113934416), (16, 106813515), (20, 85450812), (24, 71209010), (30, 56967208), (40, 42725406), (48, 35604505), (60, 28483604), (80, 21362703), (120, 14241802), (240, 7120901), (367, 4656720), (734, 2328360), (1101, 1552240), (1468, 1164180), (1835, 931344), (2202, 776120), (2936, 582090), (3670, 465672), (4404, 388060), (5505, 310448), (5872, 291045), (7340, 232836), (8808, 194030), (11010, 155224), (14680, 116418), (17616, 97015), (19403, 88080), (22020, 77612), (29360, 58209), (38806, 44040)]