103358880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{71777}}^1$

素因数の和:71798

約数の個数: 72

約数和(自身を含む): 352717092

約数和(自身を除く): 249358212

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, 71777, 143554, 215331, 287108, 358885, 430662, 574216, 645993, 717770, 861324, 1076655, 1148432, 1291986, 1435540, 1722648, 2153310, 2296864, 2583972, 2871080, 3229965, 3445296, 4306620, 5167944, 5742160, 6459930, 6890592, 8613240, 10335888, 11484320, 12919860, 17226480, 20671776, 25839720, 34452960, 51679440, 103358880]

約数ペア:

[(1, 103358880), (2, 51679440), (3, 34452960), (4, 25839720), (5, 20671776), (6, 17226480), (8, 12919860), (9, 11484320), (10, 10335888), (12, 8613240), (15, 6890592), (16, 6459930), (18, 5742160), (20, 5167944), (24, 4306620), (30, 3445296), (32, 3229965), (36, 2871080), (40, 2583972), (45, 2296864), (48, 2153310), (60, 1722648), (72, 1435540), (80, 1291986), (90, 1148432), (96, 1076655), (120, 861324), (144, 717770), (160, 645993), (180, 574216), (240, 430662), (288, 358885), (360, 287108), (480, 215331), (720, 143554), (1440, 71777)]