3440501680

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1204

約数の個数: 240

約数和(自身を含む): 10299546144

約数和(自身を除く): 6859044464

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 73, 77, 80, 88, 98, 110, 112, 140, 146, 154, 176, 196, 220, 245, 280, 292, 308, 365, 385, 392, 440, 490, 511, 539, 560, 584, 616, 730, 770, 784, 803, 880, 980, 1022, 1078, 1093, 1168, 1232, 1460, 1540, 1606, 1960, 2044, 2156, 2186, 2555, 2695, 2920, 3080, 3212, 3577, 3920, 4015, 4088, 4312, 4372, 5110, 5390, 5465, 5621, 5840, 6160, 6424, 7154, 7651, 8030, 8176, 8624, 8744, 10220, 10780, 10930, 11242, 12023, 12848, 14308, 15302, 16060, 17488, 17885, 20440, 21560, 21860, 22484, 24046, 28105, 28616, 30604, 32120, 35770, 38255, 39347, 40880, 43120, 43720, 44968, 48092, 53557, 56210, 57232, 60115, 61208, 64240, 71540, 76510, 78694, 79789, 84161, 87440, 89936, 96184, 107114, 112420, 120230, 122416, 143080, 153020, 157388, 159578, 168322, 192368, 196735, 214228, 224840, 240460, 267785, 286160, 306040, 314776, 319156, 336644, 393470, 398945, 420805, 428456, 449680, 480920, 535570, 558523, 589127, 612080, 629552, 638312, 673288, 786940, 797890, 841610, 856912, 877679, 961840, 1071140, 1117046, 1178254, 1276624, 1346576, 1573880, 1595780, 1683220, 1755358, 2142280, 2234092, 2356508, 2792615, 2945635, 3147760, 3191560, 3366440, 3510716, 3909661, 4284560, 4388395, 4468184, 4713016, 5585230, 5891270, 6143753, 6383120, 6732880, 7021432, 7819322, 8776790, 8936368, 9426032, 11170460, 11782540, 12287506, 14042864, 15638644, 17553580, 19548305, 22340920, 23565080, 24575012, 30718765, 31277288, 35107160, 39096610, 43006271, 44681840, 47130160, 49150024, 61437530, 62554576, 70214320, 78193220, 86012542, 98300048, 122875060, 156386440, 172025084, 215031355, 245750120, 312772880, 344050168, 430062710, 491500240, 688100336, 860125420, 1720250840, 3440501680]

約数ペア:

[(1, 3440501680), (2, 1720250840), (4, 860125420), (5, 688100336), (7, 491500240), (8, 430062710), (10, 344050168), (11, 312772880), (14, 245750120), (16, 215031355), (20, 172025084), (22, 156386440), (28, 122875060), (35, 98300048), (40, 86012542), (44, 78193220), (49, 70214320), (55, 62554576), (56, 61437530), (70, 49150024), (73, 47130160), (77, 44681840), (80, 43006271), (88, 39096610), (98, 35107160), (110, 31277288), (112, 30718765), (140, 24575012), (146, 23565080), (154, 22340920), (176, 19548305), (196, 17553580), (220, 15638644), (245, 14042864), (280, 12287506), (292, 11782540), (308, 11170460), (365, 9426032), (385, 8936368), (392, 8776790), (440, 7819322), (490, 7021432), (511, 6732880), (539, 6383120), (560, 6143753), (584, 5891270), (616, 5585230), (730, 4713016), (770, 4468184), (784, 4388395), (803, 4284560), (880, 3909661), (980, 3510716), (1022, 3366440), (1078, 3191560), (1093, 3147760), (1168, 2945635), (1232, 2792615), (1460, 2356508), (1540, 2234092), (1606, 2142280), (1960, 1755358), (2044, 1683220), (2156, 1595780), (2186, 1573880), (2555, 1346576), (2695, 1276624), (2920, 1178254), (3080, 1117046), (3212, 1071140), (3577, 961840), (3920, 877679), (4015, 856912), (4088, 841610), (4312, 797890), (4372, 786940), (5110, 673288), (5390, 638312), (5465, 629552), (5621, 612080), (5840, 589127), (6160, 558523), (6424, 535570), (7154, 480920), (7651, 449680), (8030, 428456), (8176, 420805), (8624, 398945), (8744, 393470), (10220, 336644), (10780, 319156), (10930, 314776), (11242, 306040), (12023, 286160), (12848, 267785), (14308, 240460), (15302, 224840), (16060, 214228), (17488, 196735), (17885, 192368), (20440, 168322), (21560, 159578), (21860, 157388), (22484, 153020), (24046, 143080), (28105, 122416), (28616, 120230), (30604, 112420), (32120, 107114), (35770, 96184), (38255, 89936), (39347, 87440), (40880, 84161), (43120, 79789), (43720, 78694), (44968, 76510), (48092, 71540), (53557, 64240), (56210, 61208), (57232, 60115)]