2912388480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{168541}}^1$

素因数の和:168569

約数の個数: 128

約数和(自身を含む): 10314770400

約数和(自身を除く): 7402381920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 168541, 337082, 505623, 674164, 842705, 1011246, 1348328, 1516869, 1685410, 2022492, 2528115, 2696656, 3033738, 3370820, 4044984, 4550607, 5056230, 5393312, 6067476, 6741640, 7584345, 8089968, 9101214, 10112460, 10786624, 12134952, 13483280, 15168690, 16179936, 18202428, 20224920, 21573248, 22753035, 24269904, 26966560, 30337380, 32359872, 36404856, 40449840, 45506070, 48539808, 53933120, 60674760, 64719744, 72809712, 80899680, 91012140, 97079616, 107866240, 121349520, 145619424, 161799360, 182024280, 194159232, 242699040, 291238848, 323598720, 364048560, 485398080, 582477696, 728097120, 970796160, 1456194240, 2912388480]

約数ペア:

[(1, 2912388480), (2, 1456194240), (3, 970796160), (4, 728097120), (5, 582477696), (6, 485398080), (8, 364048560), (9, 323598720), (10, 291238848), (12, 242699040), (15, 194159232), (16, 182024280), (18, 161799360), (20, 145619424), (24, 121349520), (27, 107866240), (30, 97079616), (32, 91012140), (36, 80899680), (40, 72809712), (45, 64719744), (48, 60674760), (54, 53933120), (60, 48539808), (64, 45506070), (72, 40449840), (80, 36404856), (90, 32359872), (96, 30337380), (108, 26966560), (120, 24269904), (128, 22753035), (135, 21573248), (144, 20224920), (160, 18202428), (180, 16179936), (192, 15168690), (216, 13483280), (240, 12134952), (270, 10786624), (288, 10112460), (320, 9101214), (360, 8089968), (384, 7584345), (432, 6741640), (480, 6067476), (540, 5393312), (576, 5056230), (640, 4550607), (720, 4044984), (864, 3370820), (960, 3033738), (1080, 2696656), (1152, 2528115), (1440, 2022492), (1728, 1685410), (1920, 1516869), (2160, 1348328), (2880, 1011246), (3456, 842705), (4320, 674164), (5760, 505623), (8640, 337082), (17280, 168541)]