1432970520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{195761}}^1$

素因数の和:195836

約数の個数: 64

約数和(自身を含む): 4369407840

約数和(自身を除く): 2936437320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 195761, 391522, 587283, 783044, 978805, 1174566, 1566088, 1957610, 2349132, 2936415, 3915220, 4698264, 5872830, 7830440, 11745660, 11941421, 23491320, 23882842, 35824263, 47765684, 59707105, 71648526, 95531368, 119414210, 143297052, 179121315, 238828420, 286594104, 358242630, 477656840, 716485260, 1432970520]

約数ペア:

[(1, 1432970520), (2, 716485260), (3, 477656840), (4, 358242630), (5, 286594104), (6, 238828420), (8, 179121315), (10, 143297052), (12, 119414210), (15, 95531368), (20, 71648526), (24, 59707105), (30, 47765684), (40, 35824263), (60, 23882842), (61, 23491320), (120, 11941421), (122, 11745660), (183, 7830440), (244, 5872830), (305, 4698264), (366, 3915220), (488, 2936415), (610, 2349132), (732, 1957610), (915, 1566088), (1220, 1174566), (1464, 978805), (1830, 783044), (2440, 587283), (3660, 391522), (7320, 195761)]