342914040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:771

約数の個数: 256

約数和(自身を含む): 1327795200

約数和(自身を除く): 984881160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 67, 70, 72, 84, 90, 105, 108, 120, 126, 134, 135, 140, 168, 180, 189, 201, 210, 216, 252, 268, 270, 280, 315, 335, 360, 378, 402, 420, 469, 504, 536, 540, 603, 630, 670, 677, 756, 804, 840, 938, 945, 1005, 1080, 1206, 1260, 1340, 1354, 1407, 1512, 1608, 1809, 1876, 1890, 2010, 2031, 2345, 2412, 2520, 2680, 2708, 2814, 3015, 3385, 3618, 3752, 3780, 4020, 4062, 4221, 4690, 4739, 4824, 5416, 5628, 6030, 6093, 6770, 7035, 7236, 7560, 8040, 8124, 8442, 9045, 9380, 9478, 10155, 11256, 12060, 12186, 12663, 13540, 14070, 14217, 14472, 16248, 16884, 18090, 18279, 18760, 18956, 20310, 21105, 23695, 24120, 24372, 25326, 27080, 28140, 28434, 30465, 33768, 36180, 36558, 37912, 40620, 42210, 42651, 45359, 47390, 48744, 50652, 56280, 56868, 60930, 63315, 71085, 72360, 73116, 81240, 84420, 85302, 90718, 91395, 94780, 101304, 113736, 121860, 126630, 127953, 136077, 142170, 146232, 168840, 170604, 181436, 182790, 189560, 213255, 226795, 243720, 253260, 255906, 272154, 284340, 317513, 341208, 362872, 365580, 408231, 426510, 453590, 506520, 511812, 544308, 568680, 635026, 639765, 680385, 731160, 816462, 853020, 907180, 952539, 1023624, 1088616, 1224693, 1270052, 1279530, 1360770, 1587565, 1632924, 1706040, 1814360, 1905078, 2041155, 2449386, 2540104, 2559060, 2721540, 2857617, 3175130, 3265848, 3810156, 4082310, 4762695, 4898772, 5118120, 5443080, 5715234, 6123465, 6350260, 7620312, 8164620, 8572851, 9525390, 9797544, 11430468, 12246930, 12700520, 14288085, 16329240, 17145702, 19050780, 22860936, 24493860, 28576170, 34291404, 38101560, 42864255, 48987720, 57152340, 68582808, 85728510, 114304680, 171457020, 342914040]

約数ペア:

[(1, 342914040), (2, 171457020), (3, 114304680), (4, 85728510), (5, 68582808), (6, 57152340), (7, 48987720), (8, 42864255), (9, 38101560), (10, 34291404), (12, 28576170), (14, 24493860), (15, 22860936), (18, 19050780), (20, 17145702), (21, 16329240), (24, 14288085), (27, 12700520), (28, 12246930), (30, 11430468), (35, 9797544), (36, 9525390), (40, 8572851), (42, 8164620), (45, 7620312), (54, 6350260), (56, 6123465), (60, 5715234), (63, 5443080), (67, 5118120), (70, 4898772), (72, 4762695), (84, 4082310), (90, 3810156), (105, 3265848), (108, 3175130), (120, 2857617), (126, 2721540), (134, 2559060), (135, 2540104), (140, 2449386), (168, 2041155), (180, 1905078), (189, 1814360), (201, 1706040), (210, 1632924), (216, 1587565), (252, 1360770), (268, 1279530), (270, 1270052), (280, 1224693), (315, 1088616), (335, 1023624), (360, 952539), (378, 907180), (402, 853020), (420, 816462), (469, 731160), (504, 680385), (536, 639765), (540, 635026), (603, 568680), (630, 544308), (670, 511812), (677, 506520), (756, 453590), (804, 426510), (840, 408231), (938, 365580), (945, 362872), (1005, 341208), (1080, 317513), (1206, 284340), (1260, 272154), (1340, 255906), (1354, 253260), (1407, 243720), (1512, 226795), (1608, 213255), (1809, 189560), (1876, 182790), (1890, 181436), (2010, 170604), (2031, 168840), (2345, 146232), (2412, 142170), (2520, 136077), (2680, 127953), (2708, 126630), (2814, 121860), (3015, 113736), (3385, 101304), (3618, 94780), (3752, 91395), (3780, 90718), (4020, 85302), (4062, 84420), (4221, 81240), (4690, 73116), (4739, 72360), (4824, 71085), (5416, 63315), (5628, 60930), (6030, 56868), (6093, 56280), (6770, 50652), (7035, 48744), (7236, 47390), (7560, 45359), (8040, 42651), (8124, 42210), (8442, 40620), (9045, 37912), (9380, 36558), (9478, 36180), (10155, 33768), (11256, 30465), (12060, 28434), (12186, 28140), (12663, 27080), (13540, 25326), (14070, 24372), (14217, 24120), (14472, 23695), (16248, 21105), (16884, 20310), (18090, 18956), (18279, 18760)]