473548560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{63649}}^1$

素因数の和:63696

約数の個数: 80

約数和(自身を含む): 1515379200

約数和(自身を除く): 1041830640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 63649, 127298, 190947, 254596, 318245, 381894, 509192, 636490, 763788, 954735, 1018384, 1272980, 1527576, 1909470, 1973119, 2545960, 3055152, 3818940, 3946238, 5091920, 5919357, 7637880, 7892476, 9865595, 11838714, 15275760, 15784952, 19731190, 23677428, 29596785, 31569904, 39462380, 47354856, 59193570, 78924760, 94709712, 118387140, 157849520, 236774280, 473548560]

約数ペア:

[(1, 473548560), (2, 236774280), (3, 157849520), (4, 118387140), (5, 94709712), (6, 78924760), (8, 59193570), (10, 47354856), (12, 39462380), (15, 31569904), (16, 29596785), (20, 23677428), (24, 19731190), (30, 15784952), (31, 15275760), (40, 11838714), (48, 9865595), (60, 7892476), (62, 7637880), (80, 5919357), (93, 5091920), (120, 3946238), (124, 3818940), (155, 3055152), (186, 2545960), (240, 1973119), (248, 1909470), (310, 1527576), (372, 1272980), (465, 1018384), (496, 954735), (620, 763788), (744, 636490), (930, 509192), (1240, 381894), (1488, 318245), (1860, 254596), (2480, 190947), (3720, 127298), (7440, 63649)]