2045100960

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{22543}}^1$

素因数の和:22577

約数の個数: 240

約数和(自身を含む): 8248939776

約数和(自身を除く): 6203838816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22543, 22680, 30240, 45086, 45360, 67629, 90172, 90720, 112715, 135258, 157801, 180344, 202887, 225430, 270516, 315602, 338145, 360688, 405774, 450860, 473403, 541032, 608661, 631204, 676290, 721376, 789005, 811548, 901720, 946806, 1014435, 1082064, 1217322, 1262408, 1352580, 1420209, 1578010, 1623096, 1803440, 1825983, 1893612, 2028870, 2164128, 2367015, 2434644, 2524816, 2705160, 2840418, 3043305, 3156020, 3246192, 3606880, 3651966, 3787224, 4057740, 4260627, 4734030, 4869288, 5049632, 5410320, 5680836, 6086610, 6312040, 6492384, 7101045, 7303932, 7574448, 8115480, 8521254, 9129915, 9468060, 9738576, 10820640, 11361672, 12173220, 12624080, 12781881, 14202090, 14607864, 15148896, 16230960, 17042508, 18259830, 18936120, 19477152, 21303135, 22723344, 24346440, 25248160, 25563762, 28404180, 29215728, 32461920, 34085016, 36519660, 37872240, 42606270, 45446688, 48692880, 51127524, 56808360, 58431456, 63909405, 68170032, 73039320, 75744480, 85212540, 97385760, 102255048, 113616720, 127818810, 136340064, 146078640, 170425080, 204510096, 227233440, 255637620, 292157280, 340850160, 409020192, 511275240, 681700320, 1022550480, 2045100960]

約数ペア:

[(1, 2045100960), (2, 1022550480), (3, 681700320), (4, 511275240), (5, 409020192), (6, 340850160), (7, 292157280), (8, 255637620), (9, 227233440), (10, 204510096), (12, 170425080), (14, 146078640), (15, 136340064), (16, 127818810), (18, 113616720), (20, 102255048), (21, 97385760), (24, 85212540), (27, 75744480), (28, 73039320), (30, 68170032), (32, 63909405), (35, 58431456), (36, 56808360), (40, 51127524), (42, 48692880), (45, 45446688), (48, 42606270), (54, 37872240), (56, 36519660), (60, 34085016), (63, 32461920), (70, 29215728), (72, 28404180), (80, 25563762), (81, 25248160), (84, 24346440), (90, 22723344), (96, 21303135), (105, 19477152), (108, 18936120), (112, 18259830), (120, 17042508), (126, 16230960), (135, 15148896), (140, 14607864), (144, 14202090), (160, 12781881), (162, 12624080), (168, 12173220), (180, 11361672), (189, 10820640), (210, 9738576), (216, 9468060), (224, 9129915), (240, 8521254), (252, 8115480), (270, 7574448), (280, 7303932), (288, 7101045), (315, 6492384), (324, 6312040), (336, 6086610), (360, 5680836), (378, 5410320), (405, 5049632), (420, 4869288), (432, 4734030), (480, 4260627), (504, 4057740), (540, 3787224), (560, 3651966), (567, 3606880), (630, 3246192), (648, 3156020), (672, 3043305), (720, 2840418), (756, 2705160), (810, 2524816), (840, 2434644), (864, 2367015), (945, 2164128), (1008, 2028870), (1080, 1893612), (1120, 1825983), (1134, 1803440), (1260, 1623096), (1296, 1578010), (1440, 1420209), (1512, 1352580), (1620, 1262408), (1680, 1217322), (1890, 1082064), (2016, 1014435), (2160, 946806), (2268, 901720), (2520, 811548), (2592, 789005), (2835, 721376), (3024, 676290), (3240, 631204), (3360, 608661), (3780, 541032), (4320, 473403), (4536, 450860), (5040, 405774), (5670, 360688), (6048, 338145), (6480, 315602), (7560, 270516), (9072, 225430), (10080, 202887), (11340, 180344), (12960, 157801), (15120, 135258), (18144, 112715), (22543, 90720), (22680, 90172), (30240, 67629), (45086, 45360)]