670395240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{98011}}^1$

素因数の和:98047

約数の個数: 96

約数和(自身を含む): 2293480800

約数和(自身を除く): 1623085560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 98011, 196022, 294033, 392044, 490055, 588066, 784088, 882099, 980110, 1176132, 1470165, 1764198, 1862209, 1960220, 2352264, 2940330, 3528396, 3724418, 3920440, 4410495, 5586627, 5880660, 7056792, 7448836, 8820990, 9311045, 11173254, 11761320, 14897672, 16759881, 17641980, 18622090, 22346508, 27933135, 33519762, 35283960, 37244180, 44693016, 55866270, 67039524, 74488360, 83799405, 111732540, 134079048, 167598810, 223465080, 335197620, 670395240]

約数ペア:

[(1, 670395240), (2, 335197620), (3, 223465080), (4, 167598810), (5, 134079048), (6, 111732540), (8, 83799405), (9, 74488360), (10, 67039524), (12, 55866270), (15, 44693016), (18, 37244180), (19, 35283960), (20, 33519762), (24, 27933135), (30, 22346508), (36, 18622090), (38, 17641980), (40, 16759881), (45, 14897672), (57, 11761320), (60, 11173254), (72, 9311045), (76, 8820990), (90, 7448836), (95, 7056792), (114, 5880660), (120, 5586627), (152, 4410495), (171, 3920440), (180, 3724418), (190, 3528396), (228, 2940330), (285, 2352264), (342, 1960220), (360, 1862209), (380, 1764198), (456, 1470165), (570, 1176132), (684, 980110), (760, 882099), (855, 784088), (1140, 588066), (1368, 490055), (1710, 392044), (2280, 294033), (3420, 196022), (6840, 98011)]