13029247680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{315631}}^1$

素因数の和:315694

約数の個数: 112

約数和(自身を含む): 42330038784

約数和(自身を除く): 29300791104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2580, 2752, 3440, 4128, 5160, 6880, 8256, 10320, 13760, 20640, 41280, 315631, 631262, 946893, 1262524, 1578155, 1893786, 2525048, 3156310, 3787572, 4734465, 5050096, 6312620, 7575144, 9468930, 10100192, 12625240, 13572133, 15150288, 18937860, 20200384, 25250480, 27144266, 30300576, 37875720, 40716399, 50500960, 54288532, 60601152, 67860665, 75751440, 81432798, 101001920, 108577064, 135721330, 151502880, 162865596, 203581995, 217154128, 271442660, 303005760, 325731192, 407163990, 434308256, 542885320, 651462384, 814327980, 868616512, 1085770640, 1302924768, 1628655960, 2171541280, 2605849536, 3257311920, 4343082560, 6514623840, 13029247680]

約数ペア:

[(1, 13029247680), (2, 6514623840), (3, 4343082560), (4, 3257311920), (5, 2605849536), (6, 2171541280), (8, 1628655960), (10, 1302924768), (12, 1085770640), (15, 868616512), (16, 814327980), (20, 651462384), (24, 542885320), (30, 434308256), (32, 407163990), (40, 325731192), (43, 303005760), (48, 271442660), (60, 217154128), (64, 203581995), (80, 162865596), (86, 151502880), (96, 135721330), (120, 108577064), (129, 101001920), (160, 81432798), (172, 75751440), (192, 67860665), (215, 60601152), (240, 54288532), (258, 50500960), (320, 40716399), (344, 37875720), (430, 30300576), (480, 27144266), (516, 25250480), (645, 20200384), (688, 18937860), (860, 15150288), (960, 13572133), (1032, 12625240), (1290, 10100192), (1376, 9468930), (1720, 7575144), (2064, 6312620), (2580, 5050096), (2752, 4734465), (3440, 3787572), (4128, 3156310), (5160, 2525048), (6880, 1893786), (8256, 1578155), (10320, 1262524), (13760, 946893), (20640, 631262), (41280, 315631)]