340622520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1093}}^1$

素因数の和:1174

約数の個数: 192

約数和(自身を含む): 1212239520

約数和(自身を除く): 871617000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 53, 56, 60, 70, 84, 98, 105, 106, 120, 140, 147, 159, 168, 196, 210, 212, 245, 265, 280, 294, 318, 371, 392, 420, 424, 490, 530, 588, 636, 735, 742, 795, 840, 980, 1060, 1093, 1113, 1176, 1272, 1470, 1484, 1590, 1855, 1960, 2120, 2186, 2226, 2597, 2940, 2968, 3180, 3279, 3710, 4372, 4452, 5194, 5465, 5565, 5880, 6360, 6558, 7420, 7651, 7791, 8744, 8904, 10388, 10930, 11130, 12985, 13116, 14840, 15302, 15582, 16395, 20776, 21860, 22260, 22953, 25970, 26232, 30604, 31164, 32790, 38255, 38955, 43720, 44520, 45906, 51940, 53557, 57929, 61208, 62328, 65580, 76510, 77910, 91812, 103880, 107114, 114765, 115858, 131160, 153020, 155820, 160671, 173787, 183624, 214228, 229530, 231716, 267785, 289645, 306040, 311640, 321342, 347574, 405503, 428456, 459060, 463432, 535570, 579290, 642684, 695148, 803355, 811006, 868935, 918120, 1071140, 1158580, 1216509, 1285368, 1390296, 1606710, 1622012, 1737870, 2027515, 2142280, 2317160, 2433018, 2838521, 3213420, 3244024, 3475740, 4055030, 4866036, 5677042, 6082545, 6426840, 6951480, 8110060, 8515563, 9732072, 11354084, 12165090, 14192605, 16220120, 17031126, 22708168, 24330180, 28385210, 34062252, 42577815, 48660360, 56770420, 68124504, 85155630, 113540840, 170311260, 340622520]

約数ペア:

[(1, 340622520), (2, 170311260), (3, 113540840), (4, 85155630), (5, 68124504), (6, 56770420), (7, 48660360), (8, 42577815), (10, 34062252), (12, 28385210), (14, 24330180), (15, 22708168), (20, 17031126), (21, 16220120), (24, 14192605), (28, 12165090), (30, 11354084), (35, 9732072), (40, 8515563), (42, 8110060), (49, 6951480), (53, 6426840), (56, 6082545), (60, 5677042), (70, 4866036), (84, 4055030), (98, 3475740), (105, 3244024), (106, 3213420), (120, 2838521), (140, 2433018), (147, 2317160), (159, 2142280), (168, 2027515), (196, 1737870), (210, 1622012), (212, 1606710), (245, 1390296), (265, 1285368), (280, 1216509), (294, 1158580), (318, 1071140), (371, 918120), (392, 868935), (420, 811006), (424, 803355), (490, 695148), (530, 642684), (588, 579290), (636, 535570), (735, 463432), (742, 459060), (795, 428456), (840, 405503), (980, 347574), (1060, 321342), (1093, 311640), (1113, 306040), (1176, 289645), (1272, 267785), (1470, 231716), (1484, 229530), (1590, 214228), (1855, 183624), (1960, 173787), (2120, 160671), (2186, 155820), (2226, 153020), (2597, 131160), (2940, 115858), (2968, 114765), (3180, 107114), (3279, 103880), (3710, 91812), (4372, 77910), (4452, 76510), (5194, 65580), (5465, 62328), (5565, 61208), (5880, 57929), (6360, 53557), (6558, 51940), (7420, 45906), (7651, 44520), (7791, 43720), (8744, 38955), (8904, 38255), (10388, 32790), (10930, 31164), (11130, 30604), (12985, 26232), (13116, 25970), (14840, 22953), (15302, 22260), (15582, 21860), (16395, 20776)]