1477639440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{30631}}^1$

素因数の和:30717

約数の個数: 120

約数和(自身を含む): 5036635968

約数和(自身を除く): 3558996528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 3216, 4020, 4824, 5360, 6030, 8040, 9648, 12060, 16080, 24120, 30631, 48240, 61262, 91893, 122524, 153155, 183786, 245048, 275679, 306310, 367572, 459465, 490096, 551358, 612620, 735144, 918930, 1102716, 1225240, 1378395, 1470288, 1837860, 2052277, 2205432, 2450480, 2756790, 3675720, 4104554, 4410864, 5513580, 6156831, 7351440, 8209108, 10261385, 11027160, 12313662, 16418216, 18470493, 20522770, 22054320, 24627324, 30784155, 32836432, 36940986, 41045540, 49254648, 61568310, 73881972, 82091080, 92352465, 98509296, 123136620, 147763944, 164182160, 184704930, 246273240, 295527888, 369409860, 492546480, 738819720, 1477639440]

約数ペア:

[(1, 1477639440), (2, 738819720), (3, 492546480), (4, 369409860), (5, 295527888), (6, 246273240), (8, 184704930), (9, 164182160), (10, 147763944), (12, 123136620), (15, 98509296), (16, 92352465), (18, 82091080), (20, 73881972), (24, 61568310), (30, 49254648), (36, 41045540), (40, 36940986), (45, 32836432), (48, 30784155), (60, 24627324), (67, 22054320), (72, 20522770), (80, 18470493), (90, 16418216), (120, 12313662), (134, 11027160), (144, 10261385), (180, 8209108), (201, 7351440), (240, 6156831), (268, 5513580), (335, 4410864), (360, 4104554), (402, 3675720), (536, 2756790), (603, 2450480), (670, 2205432), (720, 2052277), (804, 1837860), (1005, 1470288), (1072, 1378395), (1206, 1225240), (1340, 1102716), (1608, 918930), (2010, 735144), (2412, 612620), (2680, 551358), (3015, 490096), (3216, 459465), (4020, 367572), (4824, 306310), (5360, 275679), (6030, 245048), (8040, 183786), (9648, 153155), (12060, 122524), (16080, 91893), (24120, 61262), (30631, 48240)]