670380649875

素因数分解:

$3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{130307}}^1$

素因数の和:130614

約数の個数: 96

約数和(自身を含む): 1284326072640

約数和(自身を除く): 613945422765

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 125, 153, 225, 255, 269, 375, 425, 765, 807, 1125, 1275, 1345, 2125, 2421, 3825, 4035, 4573, 6375, 6725, 12105, 13719, 19125, 20175, 22865, 33625, 41157, 60525, 68595, 100875, 114325, 130307, 205785, 302625, 342975, 390921, 571625, 651535, 1028925, 1172763, 1714875, 1954605, 2215219, 3257675, 5144625, 5863815, 6645657, 9773025, 11076095, 16288375, 19936971, 29319075, 33228285, 35052583, 48865125, 55380475, 99684855, 105157749, 146595375, 166141425, 175262915, 276902375, 315473247, 498424275, 525788745, 595893911, 830707125, 876314575, 1577366235, 1787681733, 2492121375, 2628943725, 2979469555, 4381572875, 5363045199, 7886831175, 8938408665, 13144718625, 14897347775, 26815225995, 39434155875, 44692043325, 74486738875, 134076129975, 223460216625, 670380649875]

約数ペア:

[(1, 670380649875), (3, 223460216625), (5, 134076129975), (9, 74486738875), (15, 44692043325), (17, 39434155875), (25, 26815225995), (45, 14897347775), (51, 13144718625), (75, 8938408665), (85, 7886831175), (125, 5363045199), (153, 4381572875), (225, 2979469555), (255, 2628943725), (269, 2492121375), (375, 1787681733), (425, 1577366235), (765, 876314575), (807, 830707125), (1125, 595893911), (1275, 525788745), (1345, 498424275), (2125, 315473247), (2421, 276902375), (3825, 175262915), (4035, 166141425), (4573, 146595375), (6375, 105157749), (6725, 99684855), (12105, 55380475), (13719, 48865125), (19125, 35052583), (20175, 33228285), (22865, 29319075), (33625, 19936971), (41157, 16288375), (60525, 11076095), (68595, 9773025), (100875, 6645657), (114325, 5863815), (130307, 5144625), (205785, 3257675), (302625, 2215219), (342975, 1954605), (390921, 1714875), (571625, 1172763), (651535, 1028925)]