1398068244960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{18551861}}^1$

素因数の和:18552036

約数の個数: 96

約数和(自身を含む): 4431965624352

約数和(自身を除く): 3033897379392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 240, 314, 471, 480, 628, 785, 942, 1256, 1570, 1884, 2355, 2512, 3140, 3768, 4710, 5024, 6280, 7536, 9420, 12560, 15072, 18840, 25120, 37680, 75360, 18551861, 37103722, 55655583, 74207444, 92759305, 111311166, 148414888, 185518610, 222622332, 278277915, 296829776, 371037220, 445244664, 556555830, 593659552, 742074440, 890489328, 1113111660, 1484148880, 1780978656, 2226223320, 2912642177, 2968297760, 4452446640, 5825284354, 8737926531, 8904893280, 11650568708, 14563210885, 17475853062, 23301137416, 29126421770, 34951706124, 43689632655, 46602274832, 58252843540, 69903412248, 87379265310, 93204549664, 116505687080, 139806824496, 174758530620, 233011374160, 279613648992, 349517061240, 466022748320, 699034122480, 1398068244960]

約数ペア:

[(1, 1398068244960), (2, 699034122480), (3, 466022748320), (4, 349517061240), (5, 279613648992), (6, 233011374160), (8, 174758530620), (10, 139806824496), (12, 116505687080), (15, 93204549664), (16, 87379265310), (20, 69903412248), (24, 58252843540), (30, 46602274832), (32, 43689632655), (40, 34951706124), (48, 29126421770), (60, 23301137416), (80, 17475853062), (96, 14563210885), (120, 11650568708), (157, 8904893280), (160, 8737926531), (240, 5825284354), (314, 4452446640), (471, 2968297760), (480, 2912642177), (628, 2226223320), (785, 1780978656), (942, 1484148880), (1256, 1113111660), (1570, 890489328), (1884, 742074440), (2355, 593659552), (2512, 556555830), (3140, 445244664), (3768, 371037220), (4710, 296829776), (5024, 278277915), (6280, 222622332), (7536, 185518610), (9420, 148414888), (12560, 111311166), (15072, 92759305), (18840, 74207444), (25120, 55655583), (37680, 37103722), (75360, 18551861)]