121902660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:259

約数の個数: 216

約数和(自身を含む): 422636760

約数和(自身を除く): 300734100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 29, 30, 33, 36, 44, 45, 55, 58, 60, 66, 87, 90, 99, 110, 116, 121, 132, 145, 165, 174, 180, 193, 198, 220, 242, 261, 290, 319, 330, 348, 363, 386, 396, 435, 484, 495, 522, 579, 580, 605, 638, 660, 726, 772, 870, 957, 965, 990, 1044, 1089, 1158, 1210, 1276, 1305, 1452, 1595, 1737, 1740, 1815, 1914, 1930, 1980, 2123, 2178, 2316, 2420, 2610, 2871, 2895, 3190, 3474, 3509, 3630, 3828, 3860, 4246, 4356, 4785, 5220, 5445, 5597, 5742, 5790, 6369, 6380, 6948, 7018, 7260, 8492, 8685, 9570, 10527, 10615, 10890, 11194, 11484, 11580, 12738, 14036, 14355, 16791, 17370, 17545, 19107, 19140, 21054, 21230, 21780, 22388, 23353, 25476, 27985, 28710, 31581, 31845, 33582, 34740, 35090, 38214, 42108, 42460, 46706, 50373, 52635, 55970, 57420, 61567, 63162, 63690, 67164, 70059, 70180, 76428, 83955, 93412, 95535, 100746, 105270, 111940, 116765, 123134, 126324, 127380, 140118, 157905, 167910, 184701, 191070, 201492, 210177, 210540, 233530, 246268, 251865, 280236, 307835, 315810, 335820, 350295, 369402, 382140, 420354, 467060, 503730, 554103, 615670, 631620, 677237, 700590, 738804, 840708, 923505, 1007460, 1050885, 1108206, 1231340, 1354474, 1401180, 1847010, 2031711, 2101770, 2216412, 2708948, 2770515, 3386185, 3694020, 4063422, 4203540, 5541030, 6095133, 6772370, 8126844, 10158555, 11082060, 12190266, 13544740, 20317110, 24380532, 30475665, 40634220, 60951330, 121902660]

約数ペア:

[(1, 121902660), (2, 60951330), (3, 40634220), (4, 30475665), (5, 24380532), (6, 20317110), (9, 13544740), (10, 12190266), (11, 11082060), (12, 10158555), (15, 8126844), (18, 6772370), (20, 6095133), (22, 5541030), (29, 4203540), (30, 4063422), (33, 3694020), (36, 3386185), (44, 2770515), (45, 2708948), (55, 2216412), (58, 2101770), (60, 2031711), (66, 1847010), (87, 1401180), (90, 1354474), (99, 1231340), (110, 1108206), (116, 1050885), (121, 1007460), (132, 923505), (145, 840708), (165, 738804), (174, 700590), (180, 677237), (193, 631620), (198, 615670), (220, 554103), (242, 503730), (261, 467060), (290, 420354), (319, 382140), (330, 369402), (348, 350295), (363, 335820), (386, 315810), (396, 307835), (435, 280236), (484, 251865), (495, 246268), (522, 233530), (579, 210540), (580, 210177), (605, 201492), (638, 191070), (660, 184701), (726, 167910), (772, 157905), (870, 140118), (957, 127380), (965, 126324), (990, 123134), (1044, 116765), (1089, 111940), (1158, 105270), (1210, 100746), (1276, 95535), (1305, 93412), (1452, 83955), (1595, 76428), (1737, 70180), (1740, 70059), (1815, 67164), (1914, 63690), (1930, 63162), (1980, 61567), (2123, 57420), (2178, 55970), (2316, 52635), (2420, 50373), (2610, 46706), (2871, 42460), (2895, 42108), (3190, 38214), (3474, 35090), (3509, 34740), (3630, 33582), (3828, 31845), (3860, 31581), (4246, 28710), (4356, 27985), (4785, 25476), (5220, 23353), (5445, 22388), (5597, 21780), (5742, 21230), (5790, 21054), (6369, 19140), (6380, 19107), (6948, 17545), (7018, 17370), (7260, 16791), (8492, 14355), (8685, 14036), (9570, 12738), (10527, 11580), (10615, 11484), (10890, 11194)]