69032040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:304

約数の個数: 256

約数和(自身を含む): 267632640

約数和(自身を除く): 198600600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 55, 56, 60, 62, 66, 70, 77, 84, 88, 93, 105, 110, 120, 124, 132, 140, 154, 155, 165, 168, 186, 210, 217, 220, 231, 241, 248, 264, 280, 308, 310, 330, 341, 372, 385, 420, 434, 440, 462, 465, 482, 616, 620, 651, 660, 682, 723, 744, 770, 840, 868, 924, 930, 964, 1023, 1085, 1155, 1205, 1240, 1302, 1320, 1364, 1446, 1540, 1687, 1705, 1736, 1848, 1860, 1928, 2046, 2170, 2310, 2387, 2410, 2604, 2651, 2728, 2892, 3080, 3255, 3374, 3410, 3615, 3720, 4092, 4340, 4620, 4774, 4820, 5061, 5115, 5208, 5302, 5784, 6510, 6748, 6820, 7161, 7230, 7471, 7953, 8184, 8435, 8680, 9240, 9548, 9640, 10122, 10230, 10604, 11935, 13020, 13255, 13496, 13640, 14322, 14460, 14942, 15906, 16870, 18557, 19096, 20244, 20460, 21208, 22413, 23870, 25305, 26040, 26510, 28644, 28920, 29884, 31812, 33740, 35805, 37114, 37355, 39765, 40488, 40920, 44826, 47740, 50610, 52297, 53020, 55671, 57288, 59768, 63624, 67480, 71610, 74228, 74710, 79530, 82181, 89652, 92785, 95480, 101220, 104594, 106040, 111342, 112065, 143220, 148456, 149420, 156891, 159060, 164362, 179304, 185570, 202440, 209188, 222684, 224130, 246543, 261485, 278355, 286440, 298840, 313782, 318120, 328724, 371140, 410905, 418376, 445368, 448260, 493086, 522970, 556710, 575267, 627564, 657448, 742280, 784455, 821810, 896520, 986172, 1045940, 1113420, 1150534, 1232715, 1255128, 1568910, 1643620, 1725801, 1972344, 2091880, 2226840, 2301068, 2465430, 2876335, 3137820, 3287240, 3451602, 4602136, 4930860, 5752670, 6275640, 6903204, 8629005, 9861720, 11505340, 13806408, 17258010, 23010680, 34516020, 69032040]

約数ペア:

[(1, 69032040), (2, 34516020), (3, 23010680), (4, 17258010), (5, 13806408), (6, 11505340), (7, 9861720), (8, 8629005), (10, 6903204), (11, 6275640), (12, 5752670), (14, 4930860), (15, 4602136), (20, 3451602), (21, 3287240), (22, 3137820), (24, 2876335), (28, 2465430), (30, 2301068), (31, 2226840), (33, 2091880), (35, 1972344), (40, 1725801), (42, 1643620), (44, 1568910), (55, 1255128), (56, 1232715), (60, 1150534), (62, 1113420), (66, 1045940), (70, 986172), (77, 896520), (84, 821810), (88, 784455), (93, 742280), (105, 657448), (110, 627564), (120, 575267), (124, 556710), (132, 522970), (140, 493086), (154, 448260), (155, 445368), (165, 418376), (168, 410905), (186, 371140), (210, 328724), (217, 318120), (220, 313782), (231, 298840), (241, 286440), (248, 278355), (264, 261485), (280, 246543), (308, 224130), (310, 222684), (330, 209188), (341, 202440), (372, 185570), (385, 179304), (420, 164362), (434, 159060), (440, 156891), (462, 149420), (465, 148456), (482, 143220), (616, 112065), (620, 111342), (651, 106040), (660, 104594), (682, 101220), (723, 95480), (744, 92785), (770, 89652), (840, 82181), (868, 79530), (924, 74710), (930, 74228), (964, 71610), (1023, 67480), (1085, 63624), (1155, 59768), (1205, 57288), (1240, 55671), (1302, 53020), (1320, 52297), (1364, 50610), (1446, 47740), (1540, 44826), (1687, 40920), (1705, 40488), (1736, 39765), (1848, 37355), (1860, 37114), (1928, 35805), (2046, 33740), (2170, 31812), (2310, 29884), (2387, 28920), (2410, 28644), (2604, 26510), (2651, 26040), (2728, 25305), (2892, 23870), (3080, 22413), (3255, 21208), (3374, 20460), (3410, 20244), (3615, 19096), (3720, 18557), (4092, 16870), (4340, 15906), (4620, 14942), (4774, 14460), (4820, 14322), (5061, 13640), (5115, 13496), (5208, 13255), (5302, 13020), (5784, 11935), (6510, 10604), (6748, 10230), (6820, 10122), (7161, 9640), (7230, 9548), (7471, 9240), (7953, 8680), (8184, 8435)]