1659426480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5527}}^1$

素因数の和:5688

約数の個数: 160

約数和(自身を含む): 5757964800

約数和(自身を除く): 4098538320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 139, 144, 180, 216, 240, 270, 278, 360, 417, 432, 540, 556, 695, 720, 834, 1080, 1112, 1251, 1390, 1668, 2085, 2160, 2224, 2502, 2780, 3336, 3753, 4170, 5004, 5527, 5560, 6255, 6672, 7506, 8340, 10008, 11054, 11120, 12510, 15012, 16581, 16680, 18765, 20016, 22108, 25020, 27635, 30024, 33162, 33360, 37530, 44216, 49743, 50040, 55270, 60048, 66324, 75060, 82905, 88432, 99486, 100080, 110540, 132648, 149229, 150120, 165810, 198972, 221080, 248715, 265296, 298458, 300240, 331620, 397944, 442160, 497430, 596916, 663240, 746145, 768253, 795888, 994860, 1193832, 1326480, 1492290, 1536506, 1989720, 2304759, 2387664, 2984580, 3073012, 3841265, 3979440, 4609518, 5969160, 6146024, 6914277, 7682530, 9219036, 11523795, 11938320, 12292048, 13828554, 15365060, 18438072, 20742831, 23047590, 27657108, 30730120, 34571385, 36876144, 41485662, 46095180, 55314216, 61460240, 69142770, 82971324, 92190360, 103714155, 110628432, 138285540, 165942648, 184380720, 207428310, 276571080, 331885296, 414856620, 553142160, 829713240, 1659426480]

約数ペア:

[(1, 1659426480), (2, 829713240), (3, 553142160), (4, 414856620), (5, 331885296), (6, 276571080), (8, 207428310), (9, 184380720), (10, 165942648), (12, 138285540), (15, 110628432), (16, 103714155), (18, 92190360), (20, 82971324), (24, 69142770), (27, 61460240), (30, 55314216), (36, 46095180), (40, 41485662), (45, 36876144), (48, 34571385), (54, 30730120), (60, 27657108), (72, 23047590), (80, 20742831), (90, 18438072), (108, 15365060), (120, 13828554), (135, 12292048), (139, 11938320), (144, 11523795), (180, 9219036), (216, 7682530), (240, 6914277), (270, 6146024), (278, 5969160), (360, 4609518), (417, 3979440), (432, 3841265), (540, 3073012), (556, 2984580), (695, 2387664), (720, 2304759), (834, 1989720), (1080, 1536506), (1112, 1492290), (1251, 1326480), (1390, 1193832), (1668, 994860), (2085, 795888), (2160, 768253), (2224, 746145), (2502, 663240), (2780, 596916), (3336, 497430), (3753, 442160), (4170, 397944), (5004, 331620), (5527, 300240), (5560, 298458), (6255, 265296), (6672, 248715), (7506, 221080), (8340, 198972), (10008, 165810), (11054, 150120), (11120, 149229), (12510, 132648), (15012, 110540), (16581, 100080), (16680, 99486), (18765, 88432), (20016, 82905), (22108, 75060), (25020, 66324), (27635, 60048), (30024, 55270), (33162, 50040), (33360, 49743), (37530, 44216)]