1406017440

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1$

素因数の和:131

約数の個数: 432

約数和(自身を含む): 5273075808

約数和(自身を除く): 3867058368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 43, 45, 48, 54, 58, 60, 72, 80, 81, 86, 87, 90, 96, 108, 116, 120, 129, 135, 144, 145, 160, 162, 172, 174, 180, 215, 216, 232, 240, 243, 258, 261, 270, 288, 290, 324, 344, 348, 360, 387, 405, 430, 432, 435, 464, 480, 486, 516, 522, 540, 580, 645, 648, 688, 696, 720, 774, 783, 810, 841, 860, 864, 870, 928, 972, 1032, 1044, 1080, 1160, 1161, 1215, 1247, 1290, 1296, 1305, 1376, 1392, 1440, 1548, 1566, 1620, 1682, 1720, 1740, 1935, 1944, 2064, 2088, 2160, 2320, 2322, 2349, 2430, 2494, 2523, 2580, 2592, 2610, 2784, 3096, 3132, 3240, 3364, 3440, 3480, 3483, 3741, 3870, 3888, 3915, 4128, 4176, 4205, 4320, 4640, 4644, 4698, 4860, 4988, 5046, 5160, 5220, 5805, 6192, 6235, 6264, 6480, 6728, 6880, 6960, 6966, 7047, 7482, 7569, 7740, 7776, 7830, 8352, 8410, 9288, 9396, 9720, 9976, 10092, 10320, 10440, 10449, 11223, 11610, 11745, 12384, 12470, 12528, 12615, 12960, 13456, 13920, 13932, 14094, 14964, 15138, 15480, 15660, 16820, 17415, 18576, 18705, 18792, 19440, 19952, 20184, 20640, 20880, 20898, 22446, 22707, 23220, 23490, 24940, 25056, 25230, 26912, 27864, 28188, 29928, 30276, 30960, 31320, 33640, 33669, 34830, 35235, 36163, 37152, 37410, 37584, 37845, 38880, 39904, 40368, 41760, 41796, 44892, 45414, 46440, 46980, 49880, 50460, 52245, 55728, 56115, 56376, 59856, 60552, 61920, 62640, 67280, 67338, 68121, 69660, 70470, 72326, 74820, 75168, 75690, 80736, 83592, 89784, 90828, 92880, 93960, 99760, 100920, 101007, 104490, 108489, 111456, 112230, 112752, 113535, 119712, 121104, 125280, 134560, 134676, 136242, 139320, 140940, 144652, 149640, 151380, 167184, 168345, 179568, 180815, 181656, 185760, 187920, 199520, 201840, 202014, 204363, 208980, 216978, 224460, 225504, 227070, 242208, 269352, 272484, 278640, 281880, 289304, 299280, 302760, 303021, 325467, 334368, 336690, 340605, 359136, 361630, 363312, 375840, 403680, 404028, 408726, 417960, 433956, 448920, 454140, 505035, 538704, 542445, 544968, 557280, 563760, 578608, 598560, 605520, 606042, 650934, 673380, 681210, 723260, 726624, 808056, 817452, 835920, 867912, 897840, 908280, 976401, 1010070, 1021815, 1077408, 1084890, 1089936, 1127520, 1157216, 1211040, 1212084, 1301868, 1346760, 1362420, 1446520, 1515105, 1616112, 1627335, 1634904, 1671840, 1735824, 1795680, 1816560, 1952802, 2020140, 2043630, 2169780, 2179872, 2424168, 2603736, 2693520, 2724840, 2893040, 2929203, 3030210, 3232224, 3254670, 3269808, 3471648, 3633120, 3905604, 4040280, 4087260, 4339560, 4848336, 4882005, 5207472, 5387040, 5449680, 5786080, 5858406, 6060420, 6509340, 6539616, 7811208, 8080560, 8174520, 8679120, 8787609, 9696672, 9764010, 10414944, 10899360, 11716812, 12120840, 13018680, 14646015, 15622416, 16161120, 16349040, 17358240, 17575218, 19528020, 23433624, 24241680, 26037360, 29292030, 31244832, 32698080, 35150436, 39056040, 43938045, 46867248, 48483360, 52074720, 58584060, 70300872, 78112080, 87876090, 93734496, 117168120, 140601744, 156224160, 175752180, 234336240, 281203488, 351504360, 468672480, 703008720, 1406017440]

約数ペア:

[(1, 1406017440), (2, 703008720), (3, 468672480), (4, 351504360), (5, 281203488), (6, 234336240), (8, 175752180), (9, 156224160), (10, 140601744), (12, 117168120), (15, 93734496), (16, 87876090), (18, 78112080), (20, 70300872), (24, 58584060), (27, 52074720), (29, 48483360), (30, 46867248), (32, 43938045), (36, 39056040), (40, 35150436), (43, 32698080), (45, 31244832), (48, 29292030), (54, 26037360), (58, 24241680), (60, 23433624), (72, 19528020), (80, 17575218), (81, 17358240), (86, 16349040), (87, 16161120), (90, 15622416), (96, 14646015), (108, 13018680), (116, 12120840), (120, 11716812), (129, 10899360), (135, 10414944), (144, 9764010), (145, 9696672), (160, 8787609), (162, 8679120), (172, 8174520), (174, 8080560), (180, 7811208), (215, 6539616), (216, 6509340), (232, 6060420), (240, 5858406), (243, 5786080), (258, 5449680), (261, 5387040), (270, 5207472), (288, 4882005), (290, 4848336), (324, 4339560), (344, 4087260), (348, 4040280), (360, 3905604), (387, 3633120), (405, 3471648), (430, 3269808), (432, 3254670), (435, 3232224), (464, 3030210), (480, 2929203), (486, 2893040), (516, 2724840), (522, 2693520), (540, 2603736), (580, 2424168), (645, 2179872), (648, 2169780), (688, 2043630), (696, 2020140), (720, 1952802), (774, 1816560), (783, 1795680), (810, 1735824), (841, 1671840), (860, 1634904), (864, 1627335), (870, 1616112), (928, 1515105), (972, 1446520), (1032, 1362420), (1044, 1346760), (1080, 1301868), (1160, 1212084), (1161, 1211040), (1215, 1157216), (1247, 1127520), (1290, 1089936), (1296, 1084890), (1305, 1077408), (1376, 1021815), (1392, 1010070), (1440, 976401), (1548, 908280), (1566, 897840), (1620, 867912), (1682, 835920), (1720, 817452), (1740, 808056), (1935, 726624), (1944, 723260), (2064, 681210), (2088, 673380), (2160, 650934), (2320, 606042), (2322, 605520), (2349, 598560), (2430, 578608), (2494, 563760), (2523, 557280), (2580, 544968), (2592, 542445), (2610, 538704), (2784, 505035), (3096, 454140), (3132, 448920), (3240, 433956), (3364, 417960), (3440, 408726), (3480, 404028), (3483, 403680), (3741, 375840), (3870, 363312), (3888, 361630), (3915, 359136), (4128, 340605), (4176, 336690), (4205, 334368), (4320, 325467), (4640, 303021), (4644, 302760), (4698, 299280), (4860, 289304), (4988, 281880), (5046, 278640), (5160, 272484), (5220, 269352), (5805, 242208), (6192, 227070), (6235, 225504), (6264, 224460), (6480, 216978), (6728, 208980), (6880, 204363), (6960, 202014), (6966, 201840), (7047, 199520), (7482, 187920), (7569, 185760), (7740, 181656), (7776, 180815), (7830, 179568), (8352, 168345), (8410, 167184), (9288, 151380), (9396, 149640), (9720, 144652), (9976, 140940), (10092, 139320), (10320, 136242), (10440, 134676), (10449, 134560), (11223, 125280), (11610, 121104), (11745, 119712), (12384, 113535), (12470, 112752), (12528, 112230), (12615, 111456), (12960, 108489), (13456, 104490), (13920, 101007), (13932, 100920), (14094, 99760), (14964, 93960), (15138, 92880), (15480, 90828), (15660, 89784), (16820, 83592), (17415, 80736), (18576, 75690), (18705, 75168), (18792, 74820), (19440, 72326), (19952, 70470), (20184, 69660), (20640, 68121), (20880, 67338), (20898, 67280), (22446, 62640), (22707, 61920), (23220, 60552), (23490, 59856), (24940, 56376), (25056, 56115), (25230, 55728), (26912, 52245), (27864, 50460), (28188, 49880), (29928, 46980), (30276, 46440), (30960, 45414), (31320, 44892), (33640, 41796), (33669, 41760), (34830, 40368), (35235, 39904), (36163, 38880), (37152, 37845), (37410, 37584)]