3676180880

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{40063}}^1$

素因数の和:40144

約数の個数: 80

約数和(自身を含む): 9061515264

約数和(自身を除く): 5385334384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 37, 40, 62, 74, 80, 124, 148, 155, 185, 248, 296, 310, 370, 496, 592, 620, 740, 1147, 1240, 1480, 2294, 2480, 2960, 4588, 5735, 9176, 11470, 18352, 22940, 40063, 45880, 80126, 91760, 160252, 200315, 320504, 400630, 641008, 801260, 1241953, 1482331, 1602520, 2483906, 2964662, 3205040, 4967812, 5929324, 6209765, 7411655, 9935624, 11858648, 12419530, 14823310, 19871248, 23717296, 24839060, 29646620, 45952261, 49678120, 59293240, 91904522, 99356240, 118586480, 183809044, 229761305, 367618088, 459522610, 735236176, 919045220, 1838090440, 3676180880]

約数ペア:

[(1, 3676180880), (2, 1838090440), (4, 919045220), (5, 735236176), (8, 459522610), (10, 367618088), (16, 229761305), (20, 183809044), (31, 118586480), (37, 99356240), (40, 91904522), (62, 59293240), (74, 49678120), (80, 45952261), (124, 29646620), (148, 24839060), (155, 23717296), (185, 19871248), (248, 14823310), (296, 12419530), (310, 11858648), (370, 9935624), (496, 7411655), (592, 6209765), (620, 5929324), (740, 4967812), (1147, 3205040), (1240, 2964662), (1480, 2483906), (2294, 1602520), (2480, 1482331), (2960, 1241953), (4588, 801260), (5735, 641008), (9176, 400630), (11470, 320504), (18352, 200315), (22940, 160252), (40063, 91760), (45880, 80126)]