2152688580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:353

約数の個数: 360

約数和(自身を含む): 8093299032

約数和(自身を除く): 5940610452

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 49, 51, 60, 63, 68, 70, 84, 85, 90, 98, 102, 105, 119, 126, 140, 147, 153, 170, 180, 196, 204, 210, 238, 245, 252, 255, 293, 294, 306, 315, 340, 343, 357, 420, 441, 476, 490, 510, 586, 588, 595, 612, 630, 686, 714, 735, 765, 833, 879, 882, 980, 1020, 1029, 1071, 1172, 1190, 1260, 1372, 1428, 1465, 1470, 1530, 1666, 1715, 1758, 1764, 1785, 2051, 2058, 2142, 2205, 2380, 2401, 2499, 2637, 2930, 2940, 3060, 3087, 3332, 3430, 3516, 3570, 4102, 4116, 4165, 4284, 4395, 4410, 4802, 4981, 4998, 5145, 5274, 5355, 5831, 5860, 6153, 6174, 6860, 7140, 7203, 7497, 8204, 8330, 8790, 8820, 9604, 9962, 9996, 10255, 10290, 10548, 10710, 11662, 12005, 12306, 12348, 12495, 13185, 14357, 14406, 14943, 14994, 15435, 16660, 17493, 17580, 18459, 19924, 20510, 20580, 21420, 21609, 23324, 24010, 24612, 24905, 24990, 26370, 28714, 28812, 29155, 29886, 29988, 30765, 30870, 34867, 34986, 36015, 36918, 37485, 40817, 41020, 43071, 43218, 44829, 48020, 49810, 49980, 52479, 52740, 57428, 58310, 59772, 61530, 61740, 69734, 69972, 71785, 72030, 73836, 74715, 74970, 81634, 86142, 86436, 87465, 89658, 92295, 99620, 100499, 104601, 104958, 108045, 116620, 122451, 123060, 129213, 139468, 143570, 144060, 149430, 149940, 163268, 172284, 174335, 174930, 179316, 184590, 200998, 204085, 209202, 209916, 215355, 216090, 224145, 244069, 244902, 258426, 262395, 287140, 298860, 301497, 313803, 348670, 349860, 367353, 369180, 401996, 408170, 418404, 430710, 432180, 448290, 488138, 489804, 502495, 516852, 523005, 524790, 602994, 612255, 627606, 646065, 697340, 703493, 732207, 734706, 816340, 861420, 896580, 904491, 976276, 1004990, 1046010, 1049580, 1205988, 1220345, 1224510, 1255212, 1292130, 1406986, 1464414, 1469412, 1507485, 1569015, 1708483, 1808982, 1836765, 2009980, 2092020, 2110479, 2196621, 2440690, 2449020, 2584260, 2813972, 2928828, 3014970, 3138030, 3416966, 3517465, 3617964, 3661035, 3673530, 4220958, 4393242, 4522455, 4881380, 5125449, 6029940, 6276060, 6331437, 6833932, 7034930, 7322070, 7347060, 8441916, 8542415, 8786484, 9044910, 10250898, 10552395, 10983105, 11959381, 12662874, 14069860, 14644140, 15376347, 17084830, 18089820, 20501796, 21104790, 21966210, 23918762, 25325748, 25627245, 30752694, 31657185, 34169660, 35878143, 42209580, 43932420, 47837524, 51254490, 59796905, 61505388, 63314370, 71756286, 76881735, 102508980, 107634429, 119593810, 126628740, 143512572, 153763470, 179390715, 215268858, 239187620, 307526940, 358781430, 430537716, 538172145, 717562860, 1076344290, 2152688580]

約数ペア:

[(1, 2152688580), (2, 1076344290), (3, 717562860), (4, 538172145), (5, 430537716), (6, 358781430), (7, 307526940), (9, 239187620), (10, 215268858), (12, 179390715), (14, 153763470), (15, 143512572), (17, 126628740), (18, 119593810), (20, 107634429), (21, 102508980), (28, 76881735), (30, 71756286), (34, 63314370), (35, 61505388), (36, 59796905), (42, 51254490), (45, 47837524), (49, 43932420), (51, 42209580), (60, 35878143), (63, 34169660), (68, 31657185), (70, 30752694), (84, 25627245), (85, 25325748), (90, 23918762), (98, 21966210), (102, 21104790), (105, 20501796), (119, 18089820), (126, 17084830), (140, 15376347), (147, 14644140), (153, 14069860), (170, 12662874), (180, 11959381), (196, 10983105), (204, 10552395), (210, 10250898), (238, 9044910), (245, 8786484), (252, 8542415), (255, 8441916), (293, 7347060), (294, 7322070), (306, 7034930), (315, 6833932), (340, 6331437), (343, 6276060), (357, 6029940), (420, 5125449), (441, 4881380), (476, 4522455), (490, 4393242), (510, 4220958), (586, 3673530), (588, 3661035), (595, 3617964), (612, 3517465), (630, 3416966), (686, 3138030), (714, 3014970), (735, 2928828), (765, 2813972), (833, 2584260), (879, 2449020), (882, 2440690), (980, 2196621), (1020, 2110479), (1029, 2092020), (1071, 2009980), (1172, 1836765), (1190, 1808982), (1260, 1708483), (1372, 1569015), (1428, 1507485), (1465, 1469412), (1470, 1464414), (1530, 1406986), (1666, 1292130), (1715, 1255212), (1758, 1224510), (1764, 1220345), (1785, 1205988), (2051, 1049580), (2058, 1046010), (2142, 1004990), (2205, 976276), (2380, 904491), (2401, 896580), (2499, 861420), (2637, 816340), (2930, 734706), (2940, 732207), (3060, 703493), (3087, 697340), (3332, 646065), (3430, 627606), (3516, 612255), (3570, 602994), (4102, 524790), (4116, 523005), (4165, 516852), (4284, 502495), (4395, 489804), (4410, 488138), (4802, 448290), (4981, 432180), (4998, 430710), (5145, 418404), (5274, 408170), (5355, 401996), (5831, 369180), (5860, 367353), (6153, 349860), (6174, 348670), (6860, 313803), (7140, 301497), (7203, 298860), (7497, 287140), (8204, 262395), (8330, 258426), (8790, 244902), (8820, 244069), (9604, 224145), (9962, 216090), (9996, 215355), (10255, 209916), (10290, 209202), (10548, 204085), (10710, 200998), (11662, 184590), (12005, 179316), (12306, 174930), (12348, 174335), (12495, 172284), (13185, 163268), (14357, 149940), (14406, 149430), (14943, 144060), (14994, 143570), (15435, 139468), (16660, 129213), (17493, 123060), (17580, 122451), (18459, 116620), (19924, 108045), (20510, 104958), (20580, 104601), (21420, 100499), (21609, 99620), (23324, 92295), (24010, 89658), (24612, 87465), (24905, 86436), (24990, 86142), (26370, 81634), (28714, 74970), (28812, 74715), (29155, 73836), (29886, 72030), (29988, 71785), (30765, 69972), (30870, 69734), (34867, 61740), (34986, 61530), (36015, 59772), (36918, 58310), (37485, 57428), (40817, 52740), (41020, 52479), (43071, 49980), (43218, 49810), (44829, 48020)]