1139035680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{790997}}^1$

素因数の和:791018

約数の個数: 72

約数和(自身を含む): 3886964172

約数和(自身を除く): 2747928492

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, 790997, 1581994, 2372991, 3163988, 3954985, 4745982, 6327976, 7118973, 7909970, 9491964, 11864955, 12655952, 14237946, 15819940, 18983928, 23729910, 25311904, 28475892, 31639880, 35594865, 37967856, 47459820, 56951784, 63279760, 71189730, 75935712, 94919640, 113903568, 126559520, 142379460, 189839280, 227807136, 284758920, 379678560, 569517840, 1139035680]

約数ペア:

[(1, 1139035680), (2, 569517840), (3, 379678560), (4, 284758920), (5, 227807136), (6, 189839280), (8, 142379460), (9, 126559520), (10, 113903568), (12, 94919640), (15, 75935712), (16, 71189730), (18, 63279760), (20, 56951784), (24, 47459820), (30, 37967856), (32, 35594865), (36, 31639880), (40, 28475892), (45, 25311904), (48, 23729910), (60, 18983928), (72, 15819940), (80, 14237946), (90, 12655952), (96, 11864955), (120, 9491964), (144, 7909970), (160, 7118973), (180, 6327976), (240, 4745982), (288, 3954985), (360, 3163988), (480, 2372991), (720, 1581994), (1440, 790997)]