315617904

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:173

約数の個数: 320

約数和(自身を含む): 1107072000

約数和(自身を除く): 791454096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 54, 56, 58, 59, 61, 63, 72, 84, 87, 108, 112, 116, 118, 122, 126, 144, 168, 174, 177, 183, 189, 203, 216, 232, 236, 244, 252, 261, 336, 348, 354, 366, 378, 406, 413, 427, 432, 464, 472, 488, 504, 522, 531, 549, 609, 696, 708, 732, 756, 783, 812, 826, 854, 944, 976, 1008, 1044, 1062, 1098, 1218, 1239, 1281, 1392, 1416, 1464, 1512, 1566, 1593, 1624, 1647, 1652, 1708, 1711, 1769, 1827, 2088, 2124, 2196, 2436, 2478, 2562, 2832, 2928, 3024, 3132, 3186, 3248, 3294, 3304, 3416, 3422, 3538, 3599, 3654, 3717, 3843, 4176, 4248, 4392, 4872, 4956, 5124, 5133, 5307, 5481, 6264, 6372, 6588, 6608, 6832, 6844, 7076, 7198, 7308, 7434, 7686, 8496, 8784, 9744, 9912, 10248, 10266, 10614, 10797, 10962, 11151, 11529, 11977, 12383, 12528, 12744, 13176, 13688, 14152, 14396, 14616, 14868, 15372, 15399, 15921, 19824, 20496, 20532, 21228, 21594, 21924, 22302, 23058, 23954, 24766, 25193, 25488, 26352, 27376, 28304, 28792, 29232, 29736, 30744, 30798, 31842, 32391, 35931, 37149, 41064, 42456, 43188, 43848, 44604, 46116, 46197, 47763, 47908, 49532, 50386, 57584, 59472, 61488, 61596, 63684, 64782, 71862, 74298, 75579, 82128, 84912, 86376, 87696, 89208, 92232, 92394, 95526, 95816, 97173, 99064, 100772, 104371, 107793, 111447, 123192, 127368, 129564, 143724, 148596, 151158, 172752, 178416, 184464, 184788, 191052, 191632, 194346, 198128, 201544, 208742, 215586, 222894, 226737, 246384, 254736, 259128, 287448, 297192, 302316, 313113, 323379, 334341, 369576, 382104, 388692, 403088, 417484, 431172, 445788, 453474, 518256, 574896, 594384, 604632, 626226, 646758, 668682, 680211, 730597, 739152, 764208, 777384, 834968, 862344, 891576, 906948, 939339, 1209264, 1252452, 1293516, 1337364, 1360422, 1461194, 1554768, 1669936, 1724688, 1783152, 1813896, 1878678, 2191791, 2504904, 2587032, 2674728, 2720844, 2818017, 2922388, 3627792, 3757356, 4383582, 5009808, 5174064, 5349456, 5441688, 5636034, 5844776, 6575373, 7514712, 8767164, 10883376, 11272068, 11689552, 13150746, 15029424, 17534328, 19726119, 22544136, 26301492, 35068656, 39452238, 45088272, 52602984, 78904476, 105205968, 157808952, 315617904]

約数ペア:

[(1, 315617904), (2, 157808952), (3, 105205968), (4, 78904476), (6, 52602984), (7, 45088272), (8, 39452238), (9, 35068656), (12, 26301492), (14, 22544136), (16, 19726119), (18, 17534328), (21, 15029424), (24, 13150746), (27, 11689552), (28, 11272068), (29, 10883376), (36, 8767164), (42, 7514712), (48, 6575373), (54, 5844776), (56, 5636034), (58, 5441688), (59, 5349456), (61, 5174064), (63, 5009808), (72, 4383582), (84, 3757356), (87, 3627792), (108, 2922388), (112, 2818017), (116, 2720844), (118, 2674728), (122, 2587032), (126, 2504904), (144, 2191791), (168, 1878678), (174, 1813896), (177, 1783152), (183, 1724688), (189, 1669936), (203, 1554768), (216, 1461194), (232, 1360422), (236, 1337364), (244, 1293516), (252, 1252452), (261, 1209264), (336, 939339), (348, 906948), (354, 891576), (366, 862344), (378, 834968), (406, 777384), (413, 764208), (427, 739152), (432, 730597), (464, 680211), (472, 668682), (488, 646758), (504, 626226), (522, 604632), (531, 594384), (549, 574896), (609, 518256), (696, 453474), (708, 445788), (732, 431172), (756, 417484), (783, 403088), (812, 388692), (826, 382104), (854, 369576), (944, 334341), (976, 323379), (1008, 313113), (1044, 302316), (1062, 297192), (1098, 287448), (1218, 259128), (1239, 254736), (1281, 246384), (1392, 226737), (1416, 222894), (1464, 215586), (1512, 208742), (1566, 201544), (1593, 198128), (1624, 194346), (1647, 191632), (1652, 191052), (1708, 184788), (1711, 184464), (1769, 178416), (1827, 172752), (2088, 151158), (2124, 148596), (2196, 143724), (2436, 129564), (2478, 127368), (2562, 123192), (2832, 111447), (2928, 107793), (3024, 104371), (3132, 100772), (3186, 99064), (3248, 97173), (3294, 95816), (3304, 95526), (3416, 92394), (3422, 92232), (3538, 89208), (3599, 87696), (3654, 86376), (3717, 84912), (3843, 82128), (4176, 75579), (4248, 74298), (4392, 71862), (4872, 64782), (4956, 63684), (5124, 61596), (5133, 61488), (5307, 59472), (5481, 57584), (6264, 50386), (6372, 49532), (6588, 47908), (6608, 47763), (6832, 46197), (6844, 46116), (7076, 44604), (7198, 43848), (7308, 43188), (7434, 42456), (7686, 41064), (8496, 37149), (8784, 35931), (9744, 32391), (9912, 31842), (10248, 30798), (10266, 30744), (10614, 29736), (10797, 29232), (10962, 28792), (11151, 28304), (11529, 27376), (11977, 26352), (12383, 25488), (12528, 25193), (12744, 24766), (13176, 23954), (13688, 23058), (14152, 22302), (14396, 21924), (14616, 21594), (14868, 21228), (15372, 20532), (15399, 20496), (15921, 19824)]