729334811280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{2375993}}^1$

素因数の和:2377288

約数の個数: 80

約数和(自身を含む): 2262706606080

約数和(自身を除く): 1533371794800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1279, 2558, 3837, 5116, 6395, 7674, 10232, 12790, 15348, 19185, 20464, 25580, 30696, 38370, 51160, 61392, 76740, 102320, 153480, 306960, 2375993, 4751986, 7127979, 9503972, 11879965, 14255958, 19007944, 23759930, 28511916, 35639895, 38015888, 47519860, 57023832, 71279790, 95039720, 114047664, 142559580, 190079440, 285119160, 570238320, 3038895047, 6077790094, 9116685141, 12155580188, 15194475235, 18233370282, 24311160376, 30388950470, 36466740564, 45583425705, 48622320752, 60777900940, 72933481128, 91166851410, 121555801880, 145866962256, 182333702820, 243111603760, 364667405640, 729334811280]

約数ペア:

[(1, 729334811280), (2, 364667405640), (3, 243111603760), (4, 182333702820), (5, 145866962256), (6, 121555801880), (8, 91166851410), (10, 72933481128), (12, 60777900940), (15, 48622320752), (16, 45583425705), (20, 36466740564), (24, 30388950470), (30, 24311160376), (40, 18233370282), (48, 15194475235), (60, 12155580188), (80, 9116685141), (120, 6077790094), (240, 3038895047), (1279, 570238320), (2558, 285119160), (3837, 190079440), (5116, 142559580), (6395, 114047664), (7674, 95039720), (10232, 71279790), (12790, 57023832), (15348, 47519860), (19185, 38015888), (20464, 35639895), (25580, 28511916), (30696, 23759930), (38370, 19007944), (51160, 14255958), (61392, 11879965), (76740, 9503972), (102320, 7127979), (153480, 4751986), (306960, 2375993)]