163820580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{601}}^1$

素因数の和:690

約数の個数: 192

約数和(自身を含む): 582543360

約数和(自身を除く): 418722780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 59, 60, 66, 70, 77, 84, 105, 110, 118, 132, 140, 154, 165, 177, 210, 220, 231, 236, 295, 308, 330, 354, 385, 413, 420, 462, 590, 601, 649, 660, 708, 770, 826, 885, 924, 1155, 1180, 1202, 1239, 1298, 1540, 1652, 1770, 1803, 1947, 2065, 2310, 2404, 2478, 2596, 3005, 3245, 3540, 3606, 3894, 4130, 4207, 4543, 4620, 4956, 6010, 6195, 6490, 6611, 7212, 7788, 8260, 8414, 9015, 9086, 9735, 12020, 12390, 12621, 12980, 13222, 13629, 16828, 18030, 18172, 19470, 19833, 21035, 22715, 24780, 25242, 26444, 27258, 33055, 35459, 36060, 38940, 39666, 42070, 45430, 46277, 50484, 54516, 63105, 66110, 68145, 70918, 79332, 84140, 90860, 92554, 99165, 106377, 126210, 132220, 136290, 138831, 141836, 177295, 185108, 198330, 212754, 231385, 248213, 252420, 272580, 277662, 354590, 390049, 396660, 425508, 462770, 496426, 531885, 555324, 694155, 709180, 744639, 780098, 925540, 992852, 1063770, 1170147, 1241065, 1388310, 1489278, 1560196, 1950245, 2127540, 2340294, 2482130, 2730343, 2776620, 2978556, 3723195, 3900490, 4680588, 4964260, 5460686, 5850735, 7446390, 7800980, 8191029, 10921372, 11701470, 13651715, 14892780, 16382058, 23402940, 27303430, 32764116, 40955145, 54606860, 81910290, 163820580]

約数ペア:

[(1, 163820580), (2, 81910290), (3, 54606860), (4, 40955145), (5, 32764116), (6, 27303430), (7, 23402940), (10, 16382058), (11, 14892780), (12, 13651715), (14, 11701470), (15, 10921372), (20, 8191029), (21, 7800980), (22, 7446390), (28, 5850735), (30, 5460686), (33, 4964260), (35, 4680588), (42, 3900490), (44, 3723195), (55, 2978556), (59, 2776620), (60, 2730343), (66, 2482130), (70, 2340294), (77, 2127540), (84, 1950245), (105, 1560196), (110, 1489278), (118, 1388310), (132, 1241065), (140, 1170147), (154, 1063770), (165, 992852), (177, 925540), (210, 780098), (220, 744639), (231, 709180), (236, 694155), (295, 555324), (308, 531885), (330, 496426), (354, 462770), (385, 425508), (413, 396660), (420, 390049), (462, 354590), (590, 277662), (601, 272580), (649, 252420), (660, 248213), (708, 231385), (770, 212754), (826, 198330), (885, 185108), (924, 177295), (1155, 141836), (1180, 138831), (1202, 136290), (1239, 132220), (1298, 126210), (1540, 106377), (1652, 99165), (1770, 92554), (1803, 90860), (1947, 84140), (2065, 79332), (2310, 70918), (2404, 68145), (2478, 66110), (2596, 63105), (3005, 54516), (3245, 50484), (3540, 46277), (3606, 45430), (3894, 42070), (4130, 39666), (4207, 38940), (4543, 36060), (4620, 35459), (4956, 33055), (6010, 27258), (6195, 26444), (6490, 25242), (6611, 24780), (7212, 22715), (7788, 21035), (8260, 19833), (8414, 19470), (9015, 18172), (9086, 18030), (9735, 16828), (12020, 13629), (12390, 13222), (12621, 12980)]