20226788340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4177}}^1$

素因数の和:4263

約数の個数: 288

約数和(自身を含む): 67214327040

約数和(自身を除く): 46987538700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 29, 30, 33, 44, 46, 55, 58, 60, 66, 69, 87, 92, 110, 115, 116, 121, 132, 138, 145, 165, 174, 220, 230, 242, 253, 276, 290, 319, 330, 345, 348, 363, 435, 460, 484, 506, 580, 605, 638, 660, 667, 690, 726, 759, 870, 957, 1012, 1210, 1265, 1276, 1334, 1380, 1452, 1518, 1595, 1740, 1815, 1914, 2001, 2420, 2530, 2668, 2783, 3036, 3190, 3335, 3509, 3630, 3795, 3828, 4002, 4177, 4785, 5060, 5566, 6380, 6670, 7018, 7260, 7337, 7590, 8004, 8349, 8354, 9570, 10005, 10527, 11132, 12531, 13340, 13915, 14036, 14674, 15180, 16698, 16708, 17545, 19140, 20010, 20885, 21054, 22011, 25062, 27830, 29348, 33396, 35090, 36685, 40020, 41745, 41770, 42108, 44022, 45947, 50124, 52635, 55660, 62655, 70180, 73370, 80707, 83490, 83540, 88044, 91894, 96071, 105270, 110055, 121133, 125310, 137841, 146740, 161414, 166980, 183788, 192142, 210540, 220110, 229735, 242121, 242266, 250620, 275682, 288213, 322828, 363399, 384284, 403535, 440220, 459470, 480355, 484242, 484532, 505417, 551364, 576426, 605665, 689205, 726798, 807070, 918940, 960710, 968484, 1010834, 1056781, 1152852, 1210605, 1211330, 1332463, 1378410, 1441065, 1453596, 1516251, 1614140, 1816995, 1921420, 2021668, 2113562, 2421210, 2422660, 2527085, 2664926, 2756820, 2786059, 2882130, 3032502, 3170343, 3633990, 3997389, 4227124, 4842420, 5054170, 5283905, 5329852, 5572118, 5764260, 6065004, 6340686, 6662315, 7267980, 7581255, 7994778, 8358177, 10108340, 10567810, 11144236, 11624591, 12681372, 13324630, 13930295, 14657093, 15162510, 15851715, 15989556, 16716354, 19986945, 21135620, 23249182, 26649260, 27860590, 29314186, 30325020, 30646649, 31703430, 33432708, 34873773, 39973890, 41790885, 43971279, 46498364, 55721180, 58122955, 58628372, 61293298, 63406860, 69747546, 73285465, 79947780, 83581770, 87942558, 91939947, 116245910, 122586596, 139495092, 146570930, 153233245, 167163540, 174368865, 175885116, 183879894, 219856395, 232491820, 293141860, 306466490, 337113139, 348737730, 367759788, 439712790, 459699735, 612932980, 674226278, 697475460, 879425580, 919399470, 1011339417, 1348452556, 1685565695, 1838798940, 2022678834, 3371131390, 4045357668, 5056697085, 6742262780, 10113394170, 20226788340]

約数ペア:

[(1, 20226788340), (2, 10113394170), (3, 6742262780), (4, 5056697085), (5, 4045357668), (6, 3371131390), (10, 2022678834), (11, 1838798940), (12, 1685565695), (15, 1348452556), (20, 1011339417), (22, 919399470), (23, 879425580), (29, 697475460), (30, 674226278), (33, 612932980), (44, 459699735), (46, 439712790), (55, 367759788), (58, 348737730), (60, 337113139), (66, 306466490), (69, 293141860), (87, 232491820), (92, 219856395), (110, 183879894), (115, 175885116), (116, 174368865), (121, 167163540), (132, 153233245), (138, 146570930), (145, 139495092), (165, 122586596), (174, 116245910), (220, 91939947), (230, 87942558), (242, 83581770), (253, 79947780), (276, 73285465), (290, 69747546), (319, 63406860), (330, 61293298), (345, 58628372), (348, 58122955), (363, 55721180), (435, 46498364), (460, 43971279), (484, 41790885), (506, 39973890), (580, 34873773), (605, 33432708), (638, 31703430), (660, 30646649), (667, 30325020), (690, 29314186), (726, 27860590), (759, 26649260), (870, 23249182), (957, 21135620), (1012, 19986945), (1210, 16716354), (1265, 15989556), (1276, 15851715), (1334, 15162510), (1380, 14657093), (1452, 13930295), (1518, 13324630), (1595, 12681372), (1740, 11624591), (1815, 11144236), (1914, 10567810), (2001, 10108340), (2420, 8358177), (2530, 7994778), (2668, 7581255), (2783, 7267980), (3036, 6662315), (3190, 6340686), (3335, 6065004), (3509, 5764260), (3630, 5572118), (3795, 5329852), (3828, 5283905), (4002, 5054170), (4177, 4842420), (4785, 4227124), (5060, 3997389), (5566, 3633990), (6380, 3170343), (6670, 3032502), (7018, 2882130), (7260, 2786059), (7337, 2756820), (7590, 2664926), (8004, 2527085), (8349, 2422660), (8354, 2421210), (9570, 2113562), (10005, 2021668), (10527, 1921420), (11132, 1816995), (12531, 1614140), (13340, 1516251), (13915, 1453596), (14036, 1441065), (14674, 1378410), (15180, 1332463), (16698, 1211330), (16708, 1210605), (17545, 1152852), (19140, 1056781), (20010, 1010834), (20885, 968484), (21054, 960710), (22011, 918940), (25062, 807070), (27830, 726798), (29348, 689205), (33396, 605665), (35090, 576426), (36685, 551364), (40020, 505417), (41745, 484532), (41770, 484242), (42108, 480355), (44022, 459470), (45947, 440220), (50124, 403535), (52635, 384284), (55660, 363399), (62655, 322828), (70180, 288213), (73370, 275682), (80707, 250620), (83490, 242266), (83540, 242121), (88044, 229735), (91894, 220110), (96071, 210540), (105270, 192142), (110055, 183788), (121133, 166980), (125310, 161414), (137841, 146740)]