414402480

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{21317}}^1$

素因数の和:21345

約数の個数: 120

約数和(自身を含む): 1443313872

約数和(自身を除く): 1028911392

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 21317, 42634, 63951, 85268, 106585, 127902, 170536, 191853, 213170, 255804, 319755, 341072, 383706, 426340, 511608, 575559, 639510, 767412, 852680, 959265, 1023216, 1151118, 1279020, 1534824, 1705360, 1726677, 1918530, 2302236, 2558040, 2877795, 3069648, 3453354, 3837060, 4604472, 5116080, 5180031, 5755590, 6906708, 7674120, 8633385, 9208944, 10360062, 11511180, 13813416, 15348240, 17266770, 20720124, 23022360, 25900155, 27626832, 34533540, 41440248, 46044720, 51800310, 69067080, 82880496, 103600620, 138134160, 207201240, 414402480]

約数ペア:

[(1, 414402480), (2, 207201240), (3, 138134160), (4, 103600620), (5, 82880496), (6, 69067080), (8, 51800310), (9, 46044720), (10, 41440248), (12, 34533540), (15, 27626832), (16, 25900155), (18, 23022360), (20, 20720124), (24, 17266770), (27, 15348240), (30, 13813416), (36, 11511180), (40, 10360062), (45, 9208944), (48, 8633385), (54, 7674120), (60, 6906708), (72, 5755590), (80, 5180031), (81, 5116080), (90, 4604472), (108, 3837060), (120, 3453354), (135, 3069648), (144, 2877795), (162, 2558040), (180, 2302236), (216, 1918530), (240, 1726677), (243, 1705360), (270, 1534824), (324, 1279020), (360, 1151118), (405, 1023216), (432, 959265), (486, 852680), (540, 767412), (648, 639510), (720, 575559), (810, 511608), (972, 426340), (1080, 383706), (1215, 341072), (1296, 319755), (1620, 255804), (1944, 213170), (2160, 191853), (2430, 170536), (3240, 127902), (3888, 106585), (4860, 85268), (6480, 63951), (9720, 42634), (19440, 21317)]