229472640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{39839}}^1$

素因数の和:39864

約数の個数: 96

約数和(自身を含む): 792417600

約数和(自身を除く): 562944960

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 39839, 79678, 119517, 159356, 199195, 239034, 318712, 358551, 398390, 478068, 597585, 637424, 717102, 796780, 956136, 1195170, 1274848, 1434204, 1593560, 1792755, 1912272, 2390340, 2549696, 2868408, 3187120, 3585510, 3824544, 4780680, 5099392, 5736816, 6374240, 7171020, 7649088, 9561360, 11473632, 12748480, 14342040, 15298176, 19122720, 22947264, 25496960, 28684080, 38245440, 45894528, 57368160, 76490880, 114736320, 229472640]

約数ペア:

[(1, 229472640), (2, 114736320), (3, 76490880), (4, 57368160), (5, 45894528), (6, 38245440), (8, 28684080), (9, 25496960), (10, 22947264), (12, 19122720), (15, 15298176), (16, 14342040), (18, 12748480), (20, 11473632), (24, 9561360), (30, 7649088), (32, 7171020), (36, 6374240), (40, 5736816), (45, 5099392), (48, 4780680), (60, 3824544), (64, 3585510), (72, 3187120), (80, 2868408), (90, 2549696), (96, 2390340), (120, 1912272), (128, 1792755), (144, 1593560), (160, 1434204), (180, 1274848), (192, 1195170), (240, 956136), (288, 796780), (320, 717102), (360, 637424), (384, 597585), (480, 478068), (576, 398390), (640, 358551), (720, 318712), (960, 239034), (1152, 199195), (1440, 159356), (1920, 119517), (2880, 79678), (5760, 39839)]