1219186080

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:274

約数の個数: 480

約数和(自身を含む): 5005566720

約数和(自身を除く): 3786380640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 89, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 151, 160, 162, 168, 178, 180, 189, 210, 216, 224, 240, 252, 267, 270, 280, 288, 302, 315, 324, 336, 356, 360, 378, 405, 420, 432, 445, 453, 480, 504, 534, 540, 560, 567, 604, 623, 630, 648, 672, 712, 720, 755, 756, 801, 810, 840, 864, 890, 906, 945, 1008, 1057, 1068, 1080, 1120, 1134, 1208, 1246, 1260, 1296, 1335, 1359, 1424, 1440, 1510, 1512, 1602, 1620, 1680, 1780, 1812, 1869, 1890, 2016, 2114, 2136, 2160, 2265, 2268, 2403, 2416, 2492, 2520, 2592, 2670, 2718, 2835, 2848, 3020, 3024, 3115, 3171, 3204, 3240, 3360, 3560, 3624, 3738, 3780, 4005, 4077, 4228, 4272, 4320, 4530, 4536, 4806, 4832, 4984, 5040, 5285, 5340, 5436, 5607, 5670, 6040, 6048, 6230, 6342, 6408, 6480, 6795, 7120, 7209, 7248, 7476, 7560, 8010, 8154, 8456, 8544, 9060, 9072, 9345, 9513, 9612, 9968, 10080, 10570, 10680, 10872, 11214, 11340, 12015, 12080, 12231, 12460, 12684, 12816, 12960, 13439, 13590, 14240, 14418, 14496, 14952, 15120, 15855, 16020, 16308, 16821, 16912, 18120, 18144, 18690, 19026, 19224, 19936, 20385, 21140, 21360, 21744, 22428, 22680, 24030, 24160, 24462, 24920, 25368, 25632, 26878, 27180, 28035, 28539, 28836, 29904, 30240, 31710, 32040, 32616, 33642, 33824, 36045, 36240, 37380, 38052, 38448, 40317, 40770, 42280, 42720, 43488, 44856, 45360, 47565, 48060, 48924, 49840, 50463, 50736, 53756, 54360, 56070, 57078, 57672, 59808, 61155, 63420, 64080, 65232, 67195, 67284, 72090, 72480, 74760, 76104, 76896, 80634, 81540, 84105, 84560, 85617, 89712, 90720, 94073, 95130, 96120, 97848, 99680, 100926, 101472, 107512, 108720, 112140, 114156, 115344, 120951, 122310, 126840, 128160, 130464, 134390, 134568, 142695, 144180, 149520, 152208, 161268, 163080, 168210, 169120, 171234, 179424, 188146, 190260, 192240, 195696, 201585, 201852, 215024, 217440, 224280, 228312, 230688, 241902, 244620, 252315, 253680, 268780, 269136, 282219, 285390, 288360, 299040, 304416, 322536, 326160, 336420, 342468, 362853, 376292, 380520, 384480, 391392, 403170, 403704, 428085, 430048, 448560, 456624, 470365, 483804, 489240, 504630, 507360, 537560, 538272, 564438, 570780, 576720, 604755, 645072, 652320, 672840, 684936, 725706, 752584, 761040, 806340, 807408, 846657, 856170, 897120, 913248, 940730, 967608, 978480, 1009260, 1075120, 1088559, 1128876, 1141560, 1153440, 1209510, 1290144, 1345680, 1369872, 1411095, 1451412, 1505168, 1522080, 1612680, 1614816, 1693314, 1712340, 1814265, 1881460, 1935216, 1956960, 2018520, 2150240, 2177118, 2257752, 2283120, 2419020, 2539971, 2691360, 2739744, 2822190, 2902824, 3010336, 3225360, 3386628, 3424680, 3628530, 3762920, 3870432, 4037040, 4233285, 4354236, 4515504, 4566240, 4838040, 5079942, 5442795, 5644380, 5805648, 6450720, 6773256, 6849360, 7257060, 7525840, 7619913, 8074080, 8466570, 8708472, 9031008, 9676080, 10159884, 10885590, 11288760, 11611296, 12699855, 13546512, 13698720, 14514120, 15051680, 15239826, 16933140, 17416944, 19352160, 20319768, 21771180, 22577520, 25399710, 27093024, 29028240, 30479652, 33866280, 34833888, 38099565, 40639536, 43542360, 45155040, 50799420, 58056480, 60959304, 67732560, 76199130, 81279072, 87084720, 101598840, 121918608, 135465120, 152398260, 174169440, 203197680, 243837216, 304796520, 406395360, 609593040, 1219186080]

約数ペア:

[(1, 1219186080), (2, 609593040), (3, 406395360), (4, 304796520), (5, 243837216), (6, 203197680), (7, 174169440), (8, 152398260), (9, 135465120), (10, 121918608), (12, 101598840), (14, 87084720), (15, 81279072), (16, 76199130), (18, 67732560), (20, 60959304), (21, 58056480), (24, 50799420), (27, 45155040), (28, 43542360), (30, 40639536), (32, 38099565), (35, 34833888), (36, 33866280), (40, 30479652), (42, 29028240), (45, 27093024), (48, 25399710), (54, 22577520), (56, 21771180), (60, 20319768), (63, 19352160), (70, 17416944), (72, 16933140), (80, 15239826), (81, 15051680), (84, 14514120), (89, 13698720), (90, 13546512), (96, 12699855), (105, 11611296), (108, 11288760), (112, 10885590), (120, 10159884), (126, 9676080), (135, 9031008), (140, 8708472), (144, 8466570), (151, 8074080), (160, 7619913), (162, 7525840), (168, 7257060), (178, 6849360), (180, 6773256), (189, 6450720), (210, 5805648), (216, 5644380), (224, 5442795), (240, 5079942), (252, 4838040), (267, 4566240), (270, 4515504), (280, 4354236), (288, 4233285), (302, 4037040), (315, 3870432), (324, 3762920), (336, 3628530), (356, 3424680), (360, 3386628), (378, 3225360), (405, 3010336), (420, 2902824), (432, 2822190), (445, 2739744), (453, 2691360), (480, 2539971), (504, 2419020), (534, 2283120), (540, 2257752), (560, 2177118), (567, 2150240), (604, 2018520), (623, 1956960), (630, 1935216), (648, 1881460), (672, 1814265), (712, 1712340), (720, 1693314), (755, 1614816), (756, 1612680), (801, 1522080), (810, 1505168), (840, 1451412), (864, 1411095), (890, 1369872), (906, 1345680), (945, 1290144), (1008, 1209510), (1057, 1153440), (1068, 1141560), (1080, 1128876), (1120, 1088559), (1134, 1075120), (1208, 1009260), (1246, 978480), (1260, 967608), (1296, 940730), (1335, 913248), (1359, 897120), (1424, 856170), (1440, 846657), (1510, 807408), (1512, 806340), (1602, 761040), (1620, 752584), (1680, 725706), (1780, 684936), (1812, 672840), (1869, 652320), (1890, 645072), (2016, 604755), (2114, 576720), (2136, 570780), (2160, 564438), (2265, 538272), (2268, 537560), (2403, 507360), (2416, 504630), (2492, 489240), (2520, 483804), (2592, 470365), (2670, 456624), (2718, 448560), (2835, 430048), (2848, 428085), (3020, 403704), (3024, 403170), (3115, 391392), (3171, 384480), (3204, 380520), (3240, 376292), (3360, 362853), (3560, 342468), (3624, 336420), (3738, 326160), (3780, 322536), (4005, 304416), (4077, 299040), (4228, 288360), (4272, 285390), (4320, 282219), (4530, 269136), (4536, 268780), (4806, 253680), (4832, 252315), (4984, 244620), (5040, 241902), (5285, 230688), (5340, 228312), (5436, 224280), (5607, 217440), (5670, 215024), (6040, 201852), (6048, 201585), (6230, 195696), (6342, 192240), (6408, 190260), (6480, 188146), (6795, 179424), (7120, 171234), (7209, 169120), (7248, 168210), (7476, 163080), (7560, 161268), (8010, 152208), (8154, 149520), (8456, 144180), (8544, 142695), (9060, 134568), (9072, 134390), (9345, 130464), (9513, 128160), (9612, 126840), (9968, 122310), (10080, 120951), (10570, 115344), (10680, 114156), (10872, 112140), (11214, 108720), (11340, 107512), (12015, 101472), (12080, 100926), (12231, 99680), (12460, 97848), (12684, 96120), (12816, 95130), (12960, 94073), (13439, 90720), (13590, 89712), (14240, 85617), (14418, 84560), (14496, 84105), (14952, 81540), (15120, 80634), (15855, 76896), (16020, 76104), (16308, 74760), (16821, 72480), (16912, 72090), (18120, 67284), (18144, 67195), (18690, 65232), (19026, 64080), (19224, 63420), (19936, 61155), (20385, 59808), (21140, 57672), (21360, 57078), (21744, 56070), (22428, 54360), (22680, 53756), (24030, 50736), (24160, 50463), (24462, 49840), (24920, 48924), (25368, 48060), (25632, 47565), (26878, 45360), (27180, 44856), (28035, 43488), (28539, 42720), (28836, 42280), (29904, 40770), (30240, 40317), (31710, 38448), (32040, 38052), (32616, 37380), (33642, 36240), (33824, 36045)]