128901698880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{134272603}}^1$

素因数の和:134272623

約数の個数: 56

約数和(自身を含む): 409262896992

約数和(自身を除く): 280361198112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 134272603, 268545206, 402817809, 537090412, 671363015, 805635618, 1074180824, 1342726030, 1611271236, 2014089045, 2148361648, 2685452060, 3222542472, 4028178090, 4296723296, 5370904120, 6445084944, 8056356180, 8593446592, 10741808240, 12890169888, 16112712360, 21483616480, 25780339776, 32225424720, 42967232960, 64450849440, 128901698880]

約数ペア:

[(1, 128901698880), (2, 64450849440), (3, 42967232960), (4, 32225424720), (5, 25780339776), (6, 21483616480), (8, 16112712360), (10, 12890169888), (12, 10741808240), (15, 8593446592), (16, 8056356180), (20, 6445084944), (24, 5370904120), (30, 4296723296), (32, 4028178090), (40, 3222542472), (48, 2685452060), (60, 2148361648), (64, 2014089045), (80, 1611271236), (96, 1342726030), (120, 1074180824), (160, 805635618), (192, 671363015), (240, 537090412), (320, 402817809), (480, 268545206), (960, 134272603)]