1177580040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107837}}^1$

素因数の和:107871

約数の個数: 128

約数和(自身を含む): 4348028160

約数和(自身を除く): 3170448120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 107837, 215674, 323511, 431348, 539185, 647022, 754859, 862696, 1078370, 1294044, 1401881, 1509718, 1617555, 2156740, 2264577, 2588088, 2803762, 3019436, 3235110, 3774295, 4205643, 4313480, 4529154, 5607524, 6038872, 6470220, 7009405, 7548590, 8411286, 9058308, 9813167, 11215048, 11322885, 12940440, 14018810, 15097180, 16822572, 18116616, 19626334, 21028215, 22645770, 28037620, 29439501, 30194360, 33645144, 39252668, 42056430, 45291540, 49065835, 56075240, 58879002, 78505336, 84112860, 90583080, 98131670, 117758004, 147197505, 168225720, 196263340, 235516008, 294395010, 392526680, 588790020, 1177580040]

約数ペア:

[(1, 1177580040), (2, 588790020), (3, 392526680), (4, 294395010), (5, 235516008), (6, 196263340), (7, 168225720), (8, 147197505), (10, 117758004), (12, 98131670), (13, 90583080), (14, 84112860), (15, 78505336), (20, 58879002), (21, 56075240), (24, 49065835), (26, 45291540), (28, 42056430), (30, 39252668), (35, 33645144), (39, 30194360), (40, 29439501), (42, 28037620), (52, 22645770), (56, 21028215), (60, 19626334), (65, 18116616), (70, 16822572), (78, 15097180), (84, 14018810), (91, 12940440), (104, 11322885), (105, 11215048), (120, 9813167), (130, 9058308), (140, 8411286), (156, 7548590), (168, 7009405), (182, 6470220), (195, 6038872), (210, 5607524), (260, 4529154), (273, 4313480), (280, 4205643), (312, 3774295), (364, 3235110), (390, 3019436), (420, 2803762), (455, 2588088), (520, 2264577), (546, 2156740), (728, 1617555), (780, 1509718), (840, 1401881), (910, 1294044), (1092, 1078370), (1365, 862696), (1560, 754859), (1820, 647022), (2184, 539185), (2730, 431348), (3640, 323511), (5460, 215674), (10920, 107837)]