25103353320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{840139}}^1$

素因数の和:840239

約数の個数: 96

約数和(自身を含む): 82568959200

約数和(自身を除く): 57465605880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 4980, 5976, 7470, 9960, 14940, 29880, 840139, 1680278, 2520417, 3360556, 4200695, 5040834, 6721112, 7561251, 8401390, 10081668, 12602085, 15122502, 16802780, 20163336, 25204170, 30245004, 33605560, 37806255, 50408340, 60490008, 69731537, 75612510, 100816680, 139463074, 151225020, 209194611, 278926148, 302450040, 348657685, 418389222, 557852296, 627583833, 697315370, 836778444, 1045973055, 1255167666, 1394630740, 1673556888, 2091946110, 2510335332, 2789261480, 3137919165, 4183892220, 5020670664, 6275838330, 8367784440, 12551676660, 25103353320]

約数ペア:

[(1, 25103353320), (2, 12551676660), (3, 8367784440), (4, 6275838330), (5, 5020670664), (6, 4183892220), (8, 3137919165), (9, 2789261480), (10, 2510335332), (12, 2091946110), (15, 1673556888), (18, 1394630740), (20, 1255167666), (24, 1045973055), (30, 836778444), (36, 697315370), (40, 627583833), (45, 557852296), (60, 418389222), (72, 348657685), (83, 302450040), (90, 278926148), (120, 209194611), (166, 151225020), (180, 139463074), (249, 100816680), (332, 75612510), (360, 69731537), (415, 60490008), (498, 50408340), (664, 37806255), (747, 33605560), (830, 30245004), (996, 25204170), (1245, 20163336), (1494, 16802780), (1660, 15122502), (1992, 12602085), (2490, 10081668), (2988, 8401390), (3320, 7561251), (3735, 6721112), (4980, 5040834), (5976, 4200695), (7470, 3360556), (9960, 2520417), (14940, 1680278), (29880, 840139)]