2160973440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{375169}}^1$

素因数の和:375194

約数の個数: 96

約数和(自身を含む): 7462131300

約数和(自身を除く): 5301157860

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, 375169, 750338, 1125507, 1500676, 1875845, 2251014, 3001352, 3376521, 3751690, 4502028, 5627535, 6002704, 6753042, 7503380, 9004056, 11255070, 12005408, 13506084, 15006760, 16882605, 18008112, 22510140, 24010816, 27012168, 30013520, 33765210, 36016224, 45020280, 48021632, 54024336, 60027040, 67530420, 72032448, 90040560, 108048672, 120054080, 135060840, 144064896, 180081120, 216097344, 240108160, 270121680, 360162240, 432194688, 540243360, 720324480, 1080486720, 2160973440]

約数ペア:

[(1, 2160973440), (2, 1080486720), (3, 720324480), (4, 540243360), (5, 432194688), (6, 360162240), (8, 270121680), (9, 240108160), (10, 216097344), (12, 180081120), (15, 144064896), (16, 135060840), (18, 120054080), (20, 108048672), (24, 90040560), (30, 72032448), (32, 67530420), (36, 60027040), (40, 54024336), (45, 48021632), (48, 45020280), (60, 36016224), (64, 33765210), (72, 30013520), (80, 27012168), (90, 24010816), (96, 22510140), (120, 18008112), (128, 16882605), (144, 15006760), (160, 13506084), (180, 12005408), (192, 11255070), (240, 9004056), (288, 7503380), (320, 6753042), (360, 6002704), (384, 5627535), (480, 4502028), (576, 3751690), (640, 3376521), (720, 3001352), (960, 2251014), (1152, 1875845), (1440, 1500676), (1920, 1125507), (2880, 750338), (5760, 375169)]