340878780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:127

約数の個数: 360

約数和(自身を含む): 1232852544

約数和(自身を除く): 891973764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 37, 44, 45, 47, 54, 55, 60, 66, 74, 81, 90, 94, 99, 108, 110, 111, 121, 132, 135, 141, 148, 162, 165, 180, 185, 188, 198, 220, 222, 235, 242, 270, 282, 297, 324, 330, 333, 363, 370, 396, 405, 407, 423, 444, 470, 484, 495, 517, 540, 555, 564, 594, 605, 660, 666, 705, 726, 740, 810, 814, 846, 891, 940, 990, 999, 1034, 1089, 1110, 1188, 1210, 1221, 1269, 1332, 1410, 1452, 1485, 1551, 1620, 1628, 1665, 1692, 1739, 1782, 1815, 1980, 1998, 2035, 2068, 2115, 2178, 2220, 2420, 2442, 2538, 2585, 2820, 2970, 2997, 3102, 3267, 3330, 3478, 3564, 3630, 3663, 3807, 3996, 4070, 4230, 4356, 4455, 4477, 4653, 4884, 4995, 5076, 5170, 5217, 5445, 5687, 5940, 5994, 6105, 6204, 6345, 6534, 6660, 6956, 7260, 7326, 7614, 7755, 8140, 8460, 8695, 8910, 8954, 9306, 9801, 9990, 10340, 10434, 10890, 10989, 11374, 11988, 12210, 12690, 13068, 13431, 13959, 14652, 14985, 15228, 15510, 15651, 16335, 17061, 17390, 17820, 17908, 18315, 18612, 19035, 19129, 19602, 19980, 20868, 21780, 21978, 22385, 22748, 23265, 24420, 25380, 26085, 26862, 27918, 28435, 29970, 31020, 31302, 32670, 32967, 34122, 34780, 36630, 38070, 38258, 39204, 40293, 41877, 43956, 44770, 46530, 46953, 49005, 51183, 52170, 53724, 54945, 55836, 56870, 57387, 59940, 62604, 65340, 65934, 67155, 68244, 69795, 73260, 76140, 76516, 78255, 80586, 83754, 85305, 89540, 93060, 93906, 95645, 98010, 102366, 104340, 109890, 113740, 114774, 120879, 131868, 134310, 139590, 140859, 153549, 156510, 161172, 164835, 167508, 170610, 172161, 187812, 191290, 196020, 201465, 204732, 209385, 210419, 219780, 229548, 234765, 241758, 255915, 268620, 279180, 281718, 286935, 307098, 313020, 329670, 341220, 344322, 362637, 382580, 402930, 418770, 420838, 460647, 469530, 483516, 511830, 516483, 563436, 573870, 604395, 614196, 631257, 659340, 688644, 704295, 725274, 767745, 805860, 837540, 841676, 860805, 921294, 939060, 1023660, 1032966, 1052095, 1147740, 1208790, 1262514, 1408590, 1450548, 1535490, 1549449, 1721610, 1813185, 1842588, 1893771, 2065932, 2104190, 2303235, 2417580, 2525028, 2582415, 2817180, 3070980, 3098898, 3156285, 3443220, 3626370, 3787542, 4208380, 4606470, 5164830, 5681313, 6197796, 6312570, 7252740, 7575084, 7747245, 9212940, 9468855, 10329660, 11362626, 12625140, 15494490, 17043939, 18937710, 22725252, 28406565, 30988980, 34087878, 37875420, 56813130, 68175756, 85219695, 113626260, 170439390, 340878780]

約数ペア:

[(1, 340878780), (2, 170439390), (3, 113626260), (4, 85219695), (5, 68175756), (6, 56813130), (9, 37875420), (10, 34087878), (11, 30988980), (12, 28406565), (15, 22725252), (18, 18937710), (20, 17043939), (22, 15494490), (27, 12625140), (30, 11362626), (33, 10329660), (36, 9468855), (37, 9212940), (44, 7747245), (45, 7575084), (47, 7252740), (54, 6312570), (55, 6197796), (60, 5681313), (66, 5164830), (74, 4606470), (81, 4208380), (90, 3787542), (94, 3626370), (99, 3443220), (108, 3156285), (110, 3098898), (111, 3070980), (121, 2817180), (132, 2582415), (135, 2525028), (141, 2417580), (148, 2303235), (162, 2104190), (165, 2065932), (180, 1893771), (185, 1842588), (188, 1813185), (198, 1721610), (220, 1549449), (222, 1535490), (235, 1450548), (242, 1408590), (270, 1262514), (282, 1208790), (297, 1147740), (324, 1052095), (330, 1032966), (333, 1023660), (363, 939060), (370, 921294), (396, 860805), (405, 841676), (407, 837540), (423, 805860), (444, 767745), (470, 725274), (484, 704295), (495, 688644), (517, 659340), (540, 631257), (555, 614196), (564, 604395), (594, 573870), (605, 563436), (660, 516483), (666, 511830), (705, 483516), (726, 469530), (740, 460647), (810, 420838), (814, 418770), (846, 402930), (891, 382580), (940, 362637), (990, 344322), (999, 341220), (1034, 329670), (1089, 313020), (1110, 307098), (1188, 286935), (1210, 281718), (1221, 279180), (1269, 268620), (1332, 255915), (1410, 241758), (1452, 234765), (1485, 229548), (1551, 219780), (1620, 210419), (1628, 209385), (1665, 204732), (1692, 201465), (1739, 196020), (1782, 191290), (1815, 187812), (1980, 172161), (1998, 170610), (2035, 167508), (2068, 164835), (2115, 161172), (2178, 156510), (2220, 153549), (2420, 140859), (2442, 139590), (2538, 134310), (2585, 131868), (2820, 120879), (2970, 114774), (2997, 113740), (3102, 109890), (3267, 104340), (3330, 102366), (3478, 98010), (3564, 95645), (3630, 93906), (3663, 93060), (3807, 89540), (3996, 85305), (4070, 83754), (4230, 80586), (4356, 78255), (4455, 76516), (4477, 76140), (4653, 73260), (4884, 69795), (4995, 68244), (5076, 67155), (5170, 65934), (5217, 65340), (5445, 62604), (5687, 59940), (5940, 57387), (5994, 56870), (6105, 55836), (6204, 54945), (6345, 53724), (6534, 52170), (6660, 51183), (6956, 49005), (7260, 46953), (7326, 46530), (7614, 44770), (7755, 43956), (8140, 41877), (8460, 40293), (8695, 39204), (8910, 38258), (8954, 38070), (9306, 36630), (9801, 34780), (9990, 34122), (10340, 32967), (10434, 32670), (10890, 31302), (10989, 31020), (11374, 29970), (11988, 28435), (12210, 27918), (12690, 26862), (13068, 26085), (13431, 25380), (13959, 24420), (14652, 23265), (14985, 22748), (15228, 22385), (15510, 21978), (15651, 21780), (16335, 20868), (17061, 19980), (17390, 19602), (17820, 19129), (17908, 19035), (18315, 18612)]