302271840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:342

約数の個数: 288

約数和(自身を含む): 1132106976

約数和(自身を除く): 829835136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 67, 72, 78, 80, 90, 96, 104, 117, 120, 130, 134, 144, 156, 160, 180, 195, 201, 208, 234, 240, 241, 260, 268, 288, 312, 335, 360, 390, 402, 416, 468, 480, 482, 520, 536, 585, 603, 624, 670, 720, 723, 780, 804, 871, 936, 964, 1005, 1040, 1072, 1170, 1205, 1206, 1248, 1340, 1440, 1446, 1560, 1608, 1742, 1872, 1928, 2010, 2080, 2144, 2169, 2340, 2410, 2412, 2613, 2680, 2892, 3015, 3120, 3133, 3216, 3484, 3615, 3744, 3856, 4020, 4338, 4355, 4680, 4820, 4824, 5226, 5360, 5784, 6030, 6240, 6266, 6432, 6968, 7230, 7712, 7839, 8040, 8676, 8710, 9360, 9399, 9640, 9648, 10452, 10720, 10845, 11568, 12060, 12532, 13065, 13936, 14460, 15665, 15678, 16080, 16147, 17352, 17420, 18720, 18798, 19280, 19296, 20904, 21690, 23136, 24120, 25064, 26130, 27872, 28197, 28920, 31330, 31356, 32160, 32294, 34704, 34840, 37596, 38560, 39195, 41808, 43380, 46995, 48240, 48441, 50128, 52260, 56394, 57840, 62660, 62712, 64588, 69408, 69680, 75192, 78390, 80735, 83616, 86760, 93990, 96480, 96882, 100256, 104520, 112788, 115680, 125320, 125424, 129176, 139360, 140985, 145323, 150384, 156780, 161470, 173520, 187980, 193764, 209040, 209911, 225576, 242205, 250640, 250848, 258352, 281970, 290646, 300768, 313560, 322940, 347040, 375960, 387528, 418080, 419822, 451152, 484410, 501280, 516704, 563940, 581292, 627120, 629733, 645880, 726615, 751920, 775056, 839644, 902304, 968820, 1049555, 1127880, 1162584, 1254240, 1259466, 1291760, 1453230, 1503840, 1550112, 1679288, 1889199, 1937640, 2099110, 2255760, 2325168, 2518932, 2583520, 2906460, 3148665, 3358576, 3778398, 3875280, 4198220, 4511520, 4650336, 5037864, 5812920, 6297330, 6717152, 7556796, 7750560, 8396440, 9445995, 10075728, 11625840, 12594660, 15113592, 16792880, 18891990, 20151456, 23251680, 25189320, 30227184, 33585760, 37783980, 50378640, 60454368, 75567960, 100757280, 151135920, 302271840]

約数ペア:

[(1, 302271840), (2, 151135920), (3, 100757280), (4, 75567960), (5, 60454368), (6, 50378640), (8, 37783980), (9, 33585760), (10, 30227184), (12, 25189320), (13, 23251680), (15, 20151456), (16, 18891990), (18, 16792880), (20, 15113592), (24, 12594660), (26, 11625840), (30, 10075728), (32, 9445995), (36, 8396440), (39, 7750560), (40, 7556796), (45, 6717152), (48, 6297330), (52, 5812920), (60, 5037864), (65, 4650336), (67, 4511520), (72, 4198220), (78, 3875280), (80, 3778398), (90, 3358576), (96, 3148665), (104, 2906460), (117, 2583520), (120, 2518932), (130, 2325168), (134, 2255760), (144, 2099110), (156, 1937640), (160, 1889199), (180, 1679288), (195, 1550112), (201, 1503840), (208, 1453230), (234, 1291760), (240, 1259466), (241, 1254240), (260, 1162584), (268, 1127880), (288, 1049555), (312, 968820), (335, 902304), (360, 839644), (390, 775056), (402, 751920), (416, 726615), (468, 645880), (480, 629733), (482, 627120), (520, 581292), (536, 563940), (585, 516704), (603, 501280), (624, 484410), (670, 451152), (720, 419822), (723, 418080), (780, 387528), (804, 375960), (871, 347040), (936, 322940), (964, 313560), (1005, 300768), (1040, 290646), (1072, 281970), (1170, 258352), (1205, 250848), (1206, 250640), (1248, 242205), (1340, 225576), (1440, 209911), (1446, 209040), (1560, 193764), (1608, 187980), (1742, 173520), (1872, 161470), (1928, 156780), (2010, 150384), (2080, 145323), (2144, 140985), (2169, 139360), (2340, 129176), (2410, 125424), (2412, 125320), (2613, 115680), (2680, 112788), (2892, 104520), (3015, 100256), (3120, 96882), (3133, 96480), (3216, 93990), (3484, 86760), (3615, 83616), (3744, 80735), (3856, 78390), (4020, 75192), (4338, 69680), (4355, 69408), (4680, 64588), (4820, 62712), (4824, 62660), (5226, 57840), (5360, 56394), (5784, 52260), (6030, 50128), (6240, 48441), (6266, 48240), (6432, 46995), (6968, 43380), (7230, 41808), (7712, 39195), (7839, 38560), (8040, 37596), (8676, 34840), (8710, 34704), (9360, 32294), (9399, 32160), (9640, 31356), (9648, 31330), (10452, 28920), (10720, 28197), (10845, 27872), (11568, 26130), (12060, 25064), (12532, 24120), (13065, 23136), (13936, 21690), (14460, 20904), (15665, 19296), (15678, 19280), (16080, 18798), (16147, 18720), (17352, 17420)]