390039600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{17107}}^1$

素因数の和:17147

約数の個数: 120

約数和(自身を含む): 1315263040

約数和(自身を除く): 925223440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1425, 1520, 1900, 2280, 2850, 3800, 4560, 5700, 7600, 11400, 17107, 22800, 34214, 51321, 68428, 85535, 102642, 136856, 171070, 205284, 256605, 273712, 325033, 342140, 410568, 427675, 513210, 650066, 684280, 821136, 855350, 975099, 1026420, 1283025, 1300132, 1368560, 1625165, 1710700, 1950198, 2052840, 2566050, 2600264, 3250330, 3421400, 3900396, 4105680, 4875495, 5132100, 5200528, 6500660, 6842800, 7800792, 8125825, 9750990, 10264200, 13001320, 15601584, 16251650, 19501980, 20528400, 24377475, 26002640, 32503300, 39003960, 48754950, 65006600, 78007920, 97509900, 130013200, 195019800, 390039600]

約数ペア:

[(1, 390039600), (2, 195019800), (3, 130013200), (4, 97509900), (5, 78007920), (6, 65006600), (8, 48754950), (10, 39003960), (12, 32503300), (15, 26002640), (16, 24377475), (19, 20528400), (20, 19501980), (24, 16251650), (25, 15601584), (30, 13001320), (38, 10264200), (40, 9750990), (48, 8125825), (50, 7800792), (57, 6842800), (60, 6500660), (75, 5200528), (76, 5132100), (80, 4875495), (95, 4105680), (100, 3900396), (114, 3421400), (120, 3250330), (150, 2600264), (152, 2566050), (190, 2052840), (200, 1950198), (228, 1710700), (240, 1625165), (285, 1368560), (300, 1300132), (304, 1283025), (380, 1026420), (400, 975099), (456, 855350), (475, 821136), (570, 684280), (600, 650066), (760, 513210), (912, 427675), (950, 410568), (1140, 342140), (1200, 325033), (1425, 273712), (1520, 256605), (1900, 205284), (2280, 171070), (2850, 136856), (3800, 102642), (4560, 85535), (5700, 68428), (7600, 51321), (11400, 34214), (17107, 22800)]