72715843008

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^2\times {\mathrm{149}}^1\times {\mathrm{2347}}^1$

素因数の和:2552

約数の個数: 252

約数和(自身を含む): 221544718200

約数和(自身を除く): 148828875192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 149, 152, 171, 192, 228, 288, 298, 304, 342, 361, 447, 456, 576, 596, 608, 684, 722, 894, 912, 1083, 1192, 1216, 1341, 1368, 1444, 1788, 1824, 2166, 2347, 2384, 2682, 2736, 2831, 2888, 3249, 3576, 3648, 4332, 4694, 4768, 5364, 5472, 5662, 5776, 6498, 7041, 7152, 8493, 8664, 9388, 9536, 10728, 10944, 11324, 11552, 12996, 14082, 14304, 16986, 17328, 18776, 21123, 21456, 22648, 23104, 25479, 25992, 28164, 28608, 33972, 34656, 37552, 42246, 42912, 44593, 45296, 50958, 51984, 53789, 56328, 67944, 69312, 75104, 84492, 85824, 89186, 90592, 101916, 103968, 107578, 112656, 133779, 135888, 150208, 161367, 168984, 178372, 181184, 203832, 207936, 215156, 225312, 267558, 271776, 322734, 337968, 349703, 356744, 401337, 407664, 430312, 450624, 484101, 535116, 543552, 645468, 675936, 699406, 713488, 802674, 815328, 847267, 860624, 968202, 1049109, 1070232, 1290936, 1351872, 1398812, 1426976, 1605348, 1630656, 1694534, 1721248, 1936404, 2098218, 2140464, 2541801, 2581872, 2797624, 2853952, 3147327, 3210696, 3389068, 3442496, 3872808, 4196436, 4280928, 5083602, 5163744, 5595248, 6294654, 6421392, 6644357, 6778136, 7625403, 7745616, 8392872, 8561856, 10167204, 10327488, 11190496, 12589308, 12842784, 13288714, 13556272, 15250806, 15491232, 16785744, 19933071, 20334408, 22380992, 25178616, 25685568, 26577428, 27112544, 30501612, 30982464, 33571488, 39866142, 40668816, 50357232, 53154856, 54225088, 59799213, 61003224, 67142976, 79732284, 81337632, 100714464, 106309712, 119598426, 122006448, 126242783, 159464568, 162675264, 201428928, 212619424, 239196852, 244012896, 252485566, 318929136, 378728349, 425238848, 478393704, 488025792, 504971132, 637858272, 757456698, 956787408, 1009942264, 1136185047, 1275716544, 1514913396, 1913574816, 2019884528, 2272370094, 3029826792, 3827149632, 4039769056, 4544740188, 6059653584, 8079538112, 9089480376, 12119307168, 18178960752, 24238614336, 36357921504, 72715843008]

約数ペア:

[(1, 72715843008), (2, 36357921504), (3, 24238614336), (4, 18178960752), (6, 12119307168), (8, 9089480376), (9, 8079538112), (12, 6059653584), (16, 4544740188), (18, 4039769056), (19, 3827149632), (24, 3029826792), (32, 2272370094), (36, 2019884528), (38, 1913574816), (48, 1514913396), (57, 1275716544), (64, 1136185047), (72, 1009942264), (76, 956787408), (96, 757456698), (114, 637858272), (144, 504971132), (149, 488025792), (152, 478393704), (171, 425238848), (192, 378728349), (228, 318929136), (288, 252485566), (298, 244012896), (304, 239196852), (342, 212619424), (361, 201428928), (447, 162675264), (456, 159464568), (576, 126242783), (596, 122006448), (608, 119598426), (684, 106309712), (722, 100714464), (894, 81337632), (912, 79732284), (1083, 67142976), (1192, 61003224), (1216, 59799213), (1341, 54225088), (1368, 53154856), (1444, 50357232), (1788, 40668816), (1824, 39866142), (2166, 33571488), (2347, 30982464), (2384, 30501612), (2682, 27112544), (2736, 26577428), (2831, 25685568), (2888, 25178616), (3249, 22380992), (3576, 20334408), (3648, 19933071), (4332, 16785744), (4694, 15491232), (4768, 15250806), (5364, 13556272), (5472, 13288714), (5662, 12842784), (5776, 12589308), (6498, 11190496), (7041, 10327488), (7152, 10167204), (8493, 8561856), (8664, 8392872), (9388, 7745616), (9536, 7625403), (10728, 6778136), (10944, 6644357), (11324, 6421392), (11552, 6294654), (12996, 5595248), (14082, 5163744), (14304, 5083602), (16986, 4280928), (17328, 4196436), (18776, 3872808), (21123, 3442496), (21456, 3389068), (22648, 3210696), (23104, 3147327), (25479, 2853952), (25992, 2797624), (28164, 2581872), (28608, 2541801), (33972, 2140464), (34656, 2098218), (37552, 1936404), (42246, 1721248), (42912, 1694534), (44593, 1630656), (45296, 1605348), (50958, 1426976), (51984, 1398812), (53789, 1351872), (56328, 1290936), (67944, 1070232), (69312, 1049109), (75104, 968202), (84492, 860624), (85824, 847267), (89186, 815328), (90592, 802674), (101916, 713488), (103968, 699406), (107578, 675936), (112656, 645468), (133779, 543552), (135888, 535116), (150208, 484101), (161367, 450624), (168984, 430312), (178372, 407664), (181184, 401337), (203832, 356744), (207936, 349703), (215156, 337968), (225312, 322734), (267558, 271776)]