265775810688

素因数分解:

$2^7\times 3^6\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{661}}^1$

素因数の和:863

約数の個数: 448

約数和(自身を含む): 826601798400

約数和(自身を除く): 560825987712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 139, 144, 162, 186, 192, 216, 243, 248, 278, 279, 288, 324, 372, 384, 417, 432, 486, 496, 556, 558, 576, 648, 661, 729, 744, 834, 837, 864, 972, 992, 1112, 1116, 1152, 1251, 1296, 1322, 1458, 1488, 1668, 1674, 1728, 1944, 1983, 1984, 2224, 2232, 2502, 2511, 2592, 2644, 2916, 2976, 3336, 3348, 3456, 3753, 3888, 3966, 3968, 4309, 4448, 4464, 5004, 5022, 5184, 5288, 5832, 5949, 5952, 6672, 6696, 7506, 7533, 7776, 7932, 8618, 8896, 8928, 10008, 10044, 10368, 10576, 11259, 11664, 11898, 11904, 12927, 13344, 13392, 15012, 15066, 15552, 15864, 17236, 17792, 17847, 17856, 20016, 20088, 20491, 21152, 22518, 22599, 23328, 23796, 25854, 26688, 26784, 30024, 30132, 31104, 31728, 33777, 34472, 35694, 35712, 38781, 40032, 40176, 40982, 42304, 45036, 45198, 46656, 47592, 51708, 53376, 53541, 53568, 60048, 60264, 61473, 63456, 67554, 68944, 71388, 77562, 80064, 80352, 81964, 84608, 90072, 90396, 91879, 93312, 95184, 101331, 103416, 107082, 107136, 116343, 120096, 120528, 122946, 126912, 135108, 137888, 142776, 155124, 160128, 160623, 160704, 163928, 180144, 180792, 183758, 184419, 190368, 202662, 206832, 214164, 232686, 240192, 241056, 245892, 253824, 270216, 275637, 275776, 285552, 310248, 321246, 321408, 327856, 349029, 360288, 361584, 367516, 368838, 380736, 405324, 413664, 428328, 465372, 480384, 481869, 482112, 491784, 540432, 551274, 551552, 553257, 571104, 620496, 642492, 655712, 698058, 720576, 723168, 735032, 737676, 761472, 810648, 826911, 827328, 856656, 930744, 963738, 964224, 983568, 1047087, 1080864, 1102548, 1106514, 1142208, 1240992, 1284984, 1311424, 1396116, 1441152, 1446336, 1470064, 1475352, 1621296, 1653822, 1654656, 1659771, 1713312, 1861488, 1927476, 1967136, 2094174, 2161728, 2205096, 2213028, 2284416, 2480733, 2481984, 2569968, 2622848, 2792232, 2848249, 2892672, 2940128, 2950704, 3141261, 3242592, 3307644, 3319542, 3426624, 3722976, 3854952, 3934272, 4188348, 4323456, 4410192, 4426056, 4961466, 4963968, 4979313, 5139936, 5584464, 5696498, 5880256, 5901408, 6282522, 6485184, 6615288, 6639084, 6853248, 7442199, 7445952, 7709904, 7868544, 8376696, 8544747, 8820384, 8852112, 9922932, 9958626, 10279872, 11168928, 11392996, 11760512, 11802816, 12565044, 12970368, 13230576, 13278168, 14884398, 14891904, 14937939, 15419808, 16753392, 17089494, 17640768, 17704224, 19845864, 19917252, 20559744, 22326597, 22337856, 22785992, 23605632, 25130088, 25634241, 26461152, 26556336, 29768796, 29875878, 30839616, 33506784, 34178988, 35281536, 35408448, 39691728, 39834504, 44653194, 44675712, 45571984, 50260176, 51268482, 52922304, 53112672, 59537592, 59751756, 61679232, 66979791, 67013568, 68357976, 70816896, 76902723, 79383456, 79669008, 89306388, 91143968, 100520352, 102536964, 105844608, 106225344, 119075184, 119503512, 133959582, 134027136, 136715952, 153805446, 158766912, 159338016, 178612776, 182287936, 201040704, 205073928, 212450688, 230708169, 238150368, 239007024, 267919164, 273431904, 307610892, 317533824, 318676032, 357225552, 364575872, 402081408, 410147856, 461416338, 476300736, 478014048, 535838328, 546863808, 615221784, 637352064, 692124507, 714451104, 820295712, 922832676, 952601472, 956028096, 1071676656, 1093727616, 1230443568, 1384249014, 1428902208, 1640591424, 1845665352, 1912056192, 2076373521, 2143353312, 2460887136, 2768498028, 2857804416, 3281182848, 3691330704, 4152747042, 4286706624, 4921774272, 5536996056, 7382661408, 8305494084, 8573413248, 9843548544, 11073992112, 14765322816, 16610988168, 22147984224, 29530645632, 33221976336, 44295968448, 66443952672, 88591936896, 132887905344, 265775810688]

約数ペア:

[(1, 265775810688), (2, 132887905344), (3, 88591936896), (4, 66443952672), (6, 44295968448), (8, 33221976336), (9, 29530645632), (12, 22147984224), (16, 16610988168), (18, 14765322816), (24, 11073992112), (27, 9843548544), (31, 8573413248), (32, 8305494084), (36, 7382661408), (48, 5536996056), (54, 4921774272), (62, 4286706624), (64, 4152747042), (72, 3691330704), (81, 3281182848), (93, 2857804416), (96, 2768498028), (108, 2460887136), (124, 2143353312), (128, 2076373521), (139, 1912056192), (144, 1845665352), (162, 1640591424), (186, 1428902208), (192, 1384249014), (216, 1230443568), (243, 1093727616), (248, 1071676656), (278, 956028096), (279, 952601472), (288, 922832676), (324, 820295712), (372, 714451104), (384, 692124507), (417, 637352064), (432, 615221784), (486, 546863808), (496, 535838328), (556, 478014048), (558, 476300736), (576, 461416338), (648, 410147856), (661, 402081408), (729, 364575872), (744, 357225552), (834, 318676032), (837, 317533824), (864, 307610892), (972, 273431904), (992, 267919164), (1112, 239007024), (1116, 238150368), (1152, 230708169), (1251, 212450688), (1296, 205073928), (1322, 201040704), (1458, 182287936), (1488, 178612776), (1668, 159338016), (1674, 158766912), (1728, 153805446), (1944, 136715952), (1983, 134027136), (1984, 133959582), (2224, 119503512), (2232, 119075184), (2502, 106225344), (2511, 105844608), (2592, 102536964), (2644, 100520352), (2916, 91143968), (2976, 89306388), (3336, 79669008), (3348, 79383456), (3456, 76902723), (3753, 70816896), (3888, 68357976), (3966, 67013568), (3968, 66979791), (4309, 61679232), (4448, 59751756), (4464, 59537592), (5004, 53112672), (5022, 52922304), (5184, 51268482), (5288, 50260176), (5832, 45571984), (5949, 44675712), (5952, 44653194), (6672, 39834504), (6696, 39691728), (7506, 35408448), (7533, 35281536), (7776, 34178988), (7932, 33506784), (8618, 30839616), (8896, 29875878), (8928, 29768796), (10008, 26556336), (10044, 26461152), (10368, 25634241), (10576, 25130088), (11259, 23605632), (11664, 22785992), (11898, 22337856), (11904, 22326597), (12927, 20559744), (13344, 19917252), (13392, 19845864), (15012, 17704224), (15066, 17640768), (15552, 17089494), (15864, 16753392), (17236, 15419808), (17792, 14937939), (17847, 14891904), (17856, 14884398), (20016, 13278168), (20088, 13230576), (20491, 12970368), (21152, 12565044), (22518, 11802816), (22599, 11760512), (23328, 11392996), (23796, 11168928), (25854, 10279872), (26688, 9958626), (26784, 9922932), (30024, 8852112), (30132, 8820384), (31104, 8544747), (31728, 8376696), (33777, 7868544), (34472, 7709904), (35694, 7445952), (35712, 7442199), (38781, 6853248), (40032, 6639084), (40176, 6615288), (40982, 6485184), (42304, 6282522), (45036, 5901408), (45198, 5880256), (46656, 5696498), (47592, 5584464), (51708, 5139936), (53376, 4979313), (53541, 4963968), (53568, 4961466), (60048, 4426056), (60264, 4410192), (61473, 4323456), (63456, 4188348), (67554, 3934272), (68944, 3854952), (71388, 3722976), (77562, 3426624), (80064, 3319542), (80352, 3307644), (81964, 3242592), (84608, 3141261), (90072, 2950704), (90396, 2940128), (91879, 2892672), (93312, 2848249), (95184, 2792232), (101331, 2622848), (103416, 2569968), (107082, 2481984), (107136, 2480733), (116343, 2284416), (120096, 2213028), (120528, 2205096), (122946, 2161728), (126912, 2094174), (135108, 1967136), (137888, 1927476), (142776, 1861488), (155124, 1713312), (160128, 1659771), (160623, 1654656), (160704, 1653822), (163928, 1621296), (180144, 1475352), (180792, 1470064), (183758, 1446336), (184419, 1441152), (190368, 1396116), (202662, 1311424), (206832, 1284984), (214164, 1240992), (232686, 1142208), (240192, 1106514), (241056, 1102548), (245892, 1080864), (253824, 1047087), (270216, 983568), (275637, 964224), (275776, 963738), (285552, 930744), (310248, 856656), (321246, 827328), (321408, 826911), (327856, 810648), (349029, 761472), (360288, 737676), (361584, 735032), (367516, 723168), (368838, 720576), (380736, 698058), (405324, 655712), (413664, 642492), (428328, 620496), (465372, 571104), (480384, 553257), (481869, 551552), (482112, 551274), (491784, 540432)]