740967570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{7789}}^1$

素因数の和:7960

約数の個数: 96

約数和(自身を含む): 2216597760

約数和(自身を除く): 1475630190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 151, 210, 302, 315, 453, 630, 755, 906, 1057, 1359, 1510, 2114, 2265, 2718, 3171, 4530, 5285, 6342, 6795, 7789, 9513, 10570, 13590, 15578, 15855, 19026, 23367, 31710, 38945, 46734, 47565, 54523, 70101, 77890, 95130, 109046, 116835, 140202, 163569, 233670, 272615, 327138, 350505, 490707, 545230, 701010, 817845, 981414, 1176139, 1635690, 2352278, 2453535, 3528417, 4907070, 5880695, 7056834, 8232973, 10585251, 11761390, 16465946, 17642085, 21170502, 24698919, 35284170, 41164865, 49397838, 52926255, 74096757, 82329730, 105852510, 123494595, 148193514, 246989190, 370483785, 740967570]

約数ペア:

[(1, 740967570), (2, 370483785), (3, 246989190), (5, 148193514), (6, 123494595), (7, 105852510), (9, 82329730), (10, 74096757), (14, 52926255), (15, 49397838), (18, 41164865), (21, 35284170), (30, 24698919), (35, 21170502), (42, 17642085), (45, 16465946), (63, 11761390), (70, 10585251), (90, 8232973), (105, 7056834), (126, 5880695), (151, 4907070), (210, 3528417), (302, 2453535), (315, 2352278), (453, 1635690), (630, 1176139), (755, 981414), (906, 817845), (1057, 701010), (1359, 545230), (1510, 490707), (2114, 350505), (2265, 327138), (2718, 272615), (3171, 233670), (4530, 163569), (5285, 140202), (6342, 116835), (6795, 109046), (7789, 95130), (9513, 77890), (10570, 70101), (13590, 54523), (15578, 47565), (15855, 46734), (19026, 38945), (23367, 31710)]