290921760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{67343}}^1$

素因数の和:67367

約数の個数: 96

約数和(自身を含む): 1018241280

約数和(自身を除く): 727319520

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 67343, 134686, 202029, 269372, 336715, 404058, 538744, 606087, 673430, 808116, 1010145, 1077488, 1212174, 1346860, 1616232, 1818261, 2020290, 2154976, 2424348, 2693720, 3030435, 3232464, 3636522, 4040580, 4848696, 5387440, 6060870, 6464928, 7273044, 8081160, 9091305, 9697392, 10774880, 12121740, 14546088, 16162320, 18182610, 19394784, 24243480, 29092176, 32324640, 36365220, 48486960, 58184352, 72730440, 96973920, 145460880, 290921760]

約数ペア:

[(1, 290921760), (2, 145460880), (3, 96973920), (4, 72730440), (5, 58184352), (6, 48486960), (8, 36365220), (9, 32324640), (10, 29092176), (12, 24243480), (15, 19394784), (16, 18182610), (18, 16162320), (20, 14546088), (24, 12121740), (27, 10774880), (30, 9697392), (32, 9091305), (36, 8081160), (40, 7273044), (45, 6464928), (48, 6060870), (54, 5387440), (60, 4848696), (72, 4040580), (80, 3636522), (90, 3232464), (96, 3030435), (108, 2693720), (120, 2424348), (135, 2154976), (144, 2020290), (160, 1818261), (180, 1616232), (216, 1346860), (240, 1212174), (270, 1077488), (288, 1010145), (360, 808116), (432, 673430), (480, 606087), (540, 538744), (720, 404058), (864, 336715), (1080, 269372), (1440, 202029), (2160, 134686), (4320, 67343)]