9865766880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1549}}^1\times {\mathrm{4423}}^1$

素因数の和:5993

約数の個数: 144

約数和(自身を含む): 33696280800

約数和(自身を除く): 23830513920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1549, 3098, 4423, 4647, 6196, 7745, 8846, 9294, 12392, 13269, 13941, 15490, 17692, 18588, 22115, 23235, 24784, 26538, 27882, 30980, 35384, 37176, 39807, 44230, 46470, 49568, 53076, 55764, 61960, 66345, 69705, 70768, 74352, 79614, 88460, 92940, 106152, 111528, 123920, 132690, 139410, 141536, 148704, 159228, 176920, 185880, 199035, 212304, 223056, 247840, 265380, 278820, 318456, 353840, 371760, 398070, 424608, 446112, 530760, 557640, 636912, 707680, 743520, 796140, 1061520, 1115280, 1273824, 1592280, 2123040, 2230560, 3184560, 6369120, 6851227, 13702454, 20553681, 27404908, 34256135, 41107362, 54809816, 61661043, 68512270, 82214724, 102768405, 109619632, 123322086, 137024540, 164429448, 205536810, 219239264, 246644172, 274049080, 308305215, 328858896, 411073620, 493288344, 548098160, 616610430, 657717792, 822147240, 986576688, 1096196320, 1233220860, 1644294480, 1973153376, 2466441720, 3288588960, 4932883440, 9865766880]

約数ペア:

[(1, 9865766880), (2, 4932883440), (3, 3288588960), (4, 2466441720), (5, 1973153376), (6, 1644294480), (8, 1233220860), (9, 1096196320), (10, 986576688), (12, 822147240), (15, 657717792), (16, 616610430), (18, 548098160), (20, 493288344), (24, 411073620), (30, 328858896), (32, 308305215), (36, 274049080), (40, 246644172), (45, 219239264), (48, 205536810), (60, 164429448), (72, 137024540), (80, 123322086), (90, 109619632), (96, 102768405), (120, 82214724), (144, 68512270), (160, 61661043), (180, 54809816), (240, 41107362), (288, 34256135), (360, 27404908), (480, 20553681), (720, 13702454), (1440, 6851227), (1549, 6369120), (3098, 3184560), (4423, 2230560), (4647, 2123040), (6196, 1592280), (7745, 1273824), (8846, 1115280), (9294, 1061520), (12392, 796140), (13269, 743520), (13941, 707680), (15490, 636912), (17692, 557640), (18588, 530760), (22115, 446112), (23235, 424608), (24784, 398070), (26538, 371760), (27882, 353840), (30980, 318456), (35384, 278820), (37176, 265380), (39807, 247840), (44230, 223056), (46470, 212304), (49568, 199035), (53076, 185880), (55764, 176920), (61960, 159228), (66345, 148704), (69705, 141536), (70768, 139410), (74352, 132690), (79614, 123920), (88460, 111528), (92940, 106152)]