67130040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29443}}^1$

素因数の和:29476

約数の個数: 64

約数和(自身を含む): 211996800

約数和(自身を除く): 144866760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 29443, 58886, 88329, 117772, 147215, 176658, 235544, 294430, 353316, 441645, 559417, 588860, 706632, 883290, 1118834, 1177720, 1678251, 1766580, 2237668, 2797085, 3356502, 3533160, 4475336, 5594170, 6713004, 8391255, 11188340, 13426008, 16782510, 22376680, 33565020, 67130040]

約数ペア:

[(1, 67130040), (2, 33565020), (3, 22376680), (4, 16782510), (5, 13426008), (6, 11188340), (8, 8391255), (10, 6713004), (12, 5594170), (15, 4475336), (19, 3533160), (20, 3356502), (24, 2797085), (30, 2237668), (38, 1766580), (40, 1678251), (57, 1177720), (60, 1118834), (76, 883290), (95, 706632), (114, 588860), (120, 559417), (152, 441645), (190, 353316), (228, 294430), (285, 235544), (380, 176658), (456, 147215), (570, 117772), (760, 88329), (1140, 58886), (2280, 29443)]