663538002480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{19608097}}^1$

素因数の和:19608163

約数の個数: 120

約数和(自身を含む): 2275794286272

約数和(自身を除く): 1612256283792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 5640, 6768, 8460, 11280, 16920, 33840, 19608097, 39216194, 58824291, 78432388, 98040485, 117648582, 156864776, 176472873, 196080970, 235297164, 294121455, 313729552, 352945746, 392161940, 470594328, 588242910, 705891492, 784323880, 882364365, 921580559, 941188656, 1176485820, 1411782984, 1568647760, 1764728730, 1843161118, 2352971640, 2764741677, 2823565968, 3529457460, 3686322236, 4607902795, 4705943280, 5529483354, 7058914920, 7372644472, 8294225031, 9215805590, 11058966708, 13823708385, 14117829840, 14745288944, 16588450062, 18431611180, 22117933416, 27647416770, 33176900124, 36863222360, 41471125155, 44235866832, 55294833540, 66353800248, 73726444720, 82942250310, 110589667080, 132707600496, 165884500620, 221179334160, 331769001240, 663538002480]

約数ペア:

[(1, 663538002480), (2, 331769001240), (3, 221179334160), (4, 165884500620), (5, 132707600496), (6, 110589667080), (8, 82942250310), (9, 73726444720), (10, 66353800248), (12, 55294833540), (15, 44235866832), (16, 41471125155), (18, 36863222360), (20, 33176900124), (24, 27647416770), (30, 22117933416), (36, 18431611180), (40, 16588450062), (45, 14745288944), (47, 14117829840), (48, 13823708385), (60, 11058966708), (72, 9215805590), (80, 8294225031), (90, 7372644472), (94, 7058914920), (120, 5529483354), (141, 4705943280), (144, 4607902795), (180, 3686322236), (188, 3529457460), (235, 2823565968), (240, 2764741677), (282, 2352971640), (360, 1843161118), (376, 1764728730), (423, 1568647760), (470, 1411782984), (564, 1176485820), (705, 941188656), (720, 921580559), (752, 882364365), (846, 784323880), (940, 705891492), (1128, 588242910), (1410, 470594328), (1692, 392161940), (1880, 352945746), (2115, 313729552), (2256, 294121455), (2820, 235297164), (3384, 196080970), (3760, 176472873), (4230, 156864776), (5640, 117648582), (6768, 98040485), (8460, 78432388), (11280, 58824291), (16920, 39216194), (33840, 19608097)]