339550920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{314399}}^1$

素因数の和:314419

約数の個数: 64

約数和(自身を含む): 1131840000

約数和(自身を除く): 792289080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 314399, 628798, 943197, 1257596, 1571995, 1886394, 2515192, 2829591, 3143990, 3772788, 4715985, 5659182, 6287980, 7545576, 8488773, 9431970, 11318364, 12575960, 14147955, 16977546, 18863940, 22636728, 28295910, 33955092, 37727880, 42443865, 56591820, 67910184, 84887730, 113183640, 169775460, 339550920]

約数ペア:

[(1, 339550920), (2, 169775460), (3, 113183640), (4, 84887730), (5, 67910184), (6, 56591820), (8, 42443865), (9, 37727880), (10, 33955092), (12, 28295910), (15, 22636728), (18, 18863940), (20, 16977546), (24, 14147955), (27, 12575960), (30, 11318364), (36, 9431970), (40, 8488773), (45, 7545576), (54, 6287980), (60, 5659182), (72, 4715985), (90, 3772788), (108, 3143990), (120, 2829591), (135, 2515192), (180, 1886394), (216, 1571995), (270, 1257596), (360, 943197), (540, 628798), (1080, 314399)]