77031065040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18880163}}^1$

素因数の和:18880196

約数の個数: 80

約数和(自身を含む): 252843156288

約数和(自身を除く): 175812091248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 18880163, 37760326, 56640489, 75520652, 94400815, 113280978, 151041304, 188801630, 226561956, 283202445, 302082608, 320962771, 377603260, 453123912, 566404890, 641925542, 755206520, 906247824, 962888313, 1132809780, 1283851084, 1510413040, 1604813855, 1925776626, 2265619560, 2567702168, 3209627710, 3851553252, 4531239120, 4814441565, 5135404336, 6419255420, 7703106504, 9628883130, 12838510840, 15406213008, 19257766260, 25677021680, 38515532520, 77031065040]

約数ペア:

[(1, 77031065040), (2, 38515532520), (3, 25677021680), (4, 19257766260), (5, 15406213008), (6, 12838510840), (8, 9628883130), (10, 7703106504), (12, 6419255420), (15, 5135404336), (16, 4814441565), (17, 4531239120), (20, 3851553252), (24, 3209627710), (30, 2567702168), (34, 2265619560), (40, 1925776626), (48, 1604813855), (51, 1510413040), (60, 1283851084), (68, 1132809780), (80, 962888313), (85, 906247824), (102, 755206520), (120, 641925542), (136, 566404890), (170, 453123912), (204, 377603260), (240, 320962771), (255, 302082608), (272, 283202445), (340, 226561956), (408, 188801630), (510, 151041304), (680, 113280978), (816, 94400815), (1020, 75520652), (1360, 56640489), (2040, 37760326), (4080, 18880163)]