70737120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{49123}}^1$

素因数の和:49144

約数の個数: 72

約数和(自身を含む): 241395336

約数和(自身を除く): 170658216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 49123, 98246, 147369, 196492, 245615, 294738, 392984, 442107, 491230, 589476, 736845, 785968, 884214, 982460, 1178952, 1473690, 1571936, 1768428, 1964920, 2210535, 2357904, 2947380, 3536856, 3929840, 4421070, 4715808, 5894760, 7073712, 7859680, 8842140, 11789520, 14147424, 17684280, 23579040, 35368560, 70737120]

約数ペア:

[(1, 70737120), (2, 35368560), (3, 23579040), (4, 17684280), (5, 14147424), (6, 11789520), (8, 8842140), (9, 7859680), (10, 7073712), (12, 5894760), (15, 4715808), (16, 4421070), (18, 3929840), (20, 3536856), (24, 2947380), (30, 2357904), (32, 2210535), (36, 1964920), (40, 1768428), (45, 1571936), (48, 1473690), (60, 1178952), (72, 982460), (80, 884214), (90, 785968), (96, 736845), (120, 589476), (144, 491230), (160, 442107), (180, 392984), (240, 294738), (288, 245615), (360, 196492), (480, 147369), (720, 98246), (1440, 49123)]