713989440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{247913}}^1$

素因数の和:247936

約数の個数: 84

約数和(自身を含む): 2455836084

約数和(自身を除く): 1741846644

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 247913, 495826, 743739, 991652, 1239565, 1487478, 1983304, 2231217, 2479130, 2974956, 3718695, 3966608, 4462434, 4958260, 5949912, 7437390, 7933216, 8924868, 9916520, 11156085, 11899824, 14874780, 15866432, 17849736, 19833040, 22312170, 23799648, 29749560, 35699472, 39666080, 44624340, 47599296, 59499120, 71398944, 79332160, 89248680, 118998240, 142797888, 178497360, 237996480, 356994720, 713989440]

約数ペア:

[(1, 713989440), (2, 356994720), (3, 237996480), (4, 178497360), (5, 142797888), (6, 118998240), (8, 89248680), (9, 79332160), (10, 71398944), (12, 59499120), (15, 47599296), (16, 44624340), (18, 39666080), (20, 35699472), (24, 29749560), (30, 23799648), (32, 22312170), (36, 19833040), (40, 17849736), (45, 15866432), (48, 14874780), (60, 11899824), (64, 11156085), (72, 9916520), (80, 8924868), (90, 7933216), (96, 7437390), (120, 5949912), (144, 4958260), (160, 4462434), (180, 3966608), (192, 3718695), (240, 2974956), (288, 2479130), (320, 2231217), (360, 1983304), (480, 1487478), (576, 1239565), (720, 991652), (960, 743739), (1440, 495826), (2880, 247913)]