9966240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{769}}^1$

素因数の和:796

約数の個数: 120

約数和(自身を含む): 35218260

約数和(自身を除く): 25252020

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 769, 810, 864, 1080, 1296, 1440, 1538, 1620, 2160, 2307, 2592, 3076, 3240, 3845, 4320, 4614, 6152, 6480, 6921, 7690, 9228, 11535, 12304, 12960, 13842, 15380, 18456, 20763, 23070, 24608, 27684, 30760, 34605, 36912, 41526, 46140, 55368, 61520, 62289, 69210, 73824, 83052, 92280, 103815, 110736, 123040, 124578, 138420, 166104, 184560, 207630, 221472, 249156, 276840, 311445, 332208, 369120, 415260, 498312, 553680, 622890, 664416, 830520, 996624, 1107360, 1245780, 1661040, 1993248, 2491560, 3322080, 4983120, 9966240]

約数ペア:

[(1, 9966240), (2, 4983120), (3, 3322080), (4, 2491560), (5, 1993248), (6, 1661040), (8, 1245780), (9, 1107360), (10, 996624), (12, 830520), (15, 664416), (16, 622890), (18, 553680), (20, 498312), (24, 415260), (27, 369120), (30, 332208), (32, 311445), (36, 276840), (40, 249156), (45, 221472), (48, 207630), (54, 184560), (60, 166104), (72, 138420), (80, 124578), (81, 123040), (90, 110736), (96, 103815), (108, 92280), (120, 83052), (135, 73824), (144, 69210), (160, 62289), (162, 61520), (180, 55368), (216, 46140), (240, 41526), (270, 36912), (288, 34605), (324, 30760), (360, 27684), (405, 24608), (432, 23070), (480, 20763), (540, 18456), (648, 15380), (720, 13842), (769, 12960), (810, 12304), (864, 11535), (1080, 9228), (1296, 7690), (1440, 6921), (1538, 6480), (1620, 6152), (2160, 4614), (2307, 4320), (2592, 3845), (3076, 3240)]