2280277440

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1019}}^1$

素因数の和:1089

約数の個数: 448

約数和(自身を含む): 9451238400

約数和(自身を除く): 7170960960

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, 37, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 105, 108, 111, 112, 120, 126, 135, 140, 144, 148, 160, 168, 180, 185, 189, 192, 210, 216, 222, 224, 240, 252, 259, 270, 280, 288, 296, 315, 320, 333, 336, 360, 370, 378, 420, 432, 444, 448, 480, 504, 518, 540, 555, 560, 576, 592, 630, 666, 672, 720, 740, 756, 777, 840, 864, 888, 945, 960, 999, 1008, 1019, 1036, 1080, 1110, 1120, 1184, 1260, 1295, 1332, 1344, 1440, 1480, 1512, 1554, 1665, 1680, 1728, 1776, 1890, 1998, 2016, 2038, 2072, 2160, 2220, 2240, 2331, 2368, 2520, 2590, 2664, 2880, 2960, 3024, 3057, 3108, 3330, 3360, 3552, 3780, 3885, 3996, 4032, 4076, 4144, 4320, 4440, 4662, 4995, 5040, 5095, 5180, 5328, 5920, 6048, 6114, 6216, 6660, 6720, 6993, 7104, 7133, 7560, 7770, 7992, 8152, 8288, 8640, 8880, 9171, 9324, 9990, 10080, 10190, 10360, 10656, 11655, 11840, 12096, 12228, 12432, 13320, 13986, 14266, 15120, 15285, 15540, 15984, 16304, 16576, 17760, 18342, 18648, 19980, 20160, 20380, 20720, 21312, 21399, 23310, 24456, 24864, 26640, 27513, 27972, 28532, 30240, 30570, 31080, 31968, 32608, 34965, 35520, 35665, 36684, 37296, 37703, 39960, 40760, 41440, 42798, 45855, 46620, 48912, 49728, 53280, 55026, 55944, 57064, 60480, 61140, 62160, 63936, 64197, 65216, 69930, 71330, 73368, 74592, 75406, 79920, 81520, 82880, 85596, 91710, 93240, 97824, 106560, 106995, 110052, 111888, 113109, 114128, 122280, 124320, 128394, 137565, 139860, 142660, 146736, 149184, 150812, 159840, 163040, 171192, 183420, 186480, 188515, 192591, 195648, 213990, 220104, 223776, 226218, 228256, 244560, 248640, 256788, 263921, 275130, 279720, 285320, 293472, 301624, 319680, 320985, 326080, 339327, 342384, 366840, 372960, 377030, 385182, 427980, 440208, 447552, 452436, 456512, 489120, 513576, 527842, 550260, 559440, 565545, 570640, 586944, 603248, 641970, 678654, 684768, 733680, 745920, 754060, 770364, 791763, 855960, 880416, 904872, 962955, 978240, 1017981, 1027152, 1055684, 1100520, 1118880, 1131090, 1141280, 1206496, 1283940, 1319605, 1357308, 1369536, 1467360, 1508120, 1540728, 1583526, 1696635, 1711920, 1760832, 1809744, 1925910, 2035962, 2054304, 2111368, 2201040, 2237760, 2262180, 2282560, 2375289, 2412992, 2567880, 2639210, 2714616, 2934720, 3016240, 3081456, 3167052, 3393270, 3423840, 3619488, 3851820, 3958815, 4071924, 4108608, 4222736, 4402080, 4524360, 4750578, 5089905, 5135760, 5278420, 5429232, 6032480, 6162912, 6334104, 6786540, 6847680, 7125867, 7238976, 7703640, 7917630, 8143848, 8445472, 8804160, 9048720, 9501156, 10179810, 10271520, 10556840, 10858464, 11876445, 12064960, 12325824, 12668208, 13573080, 14251734, 15407280, 15835260, 16287696, 16890944, 18097440, 19002312, 20359620, 20543040, 21113680, 21716928, 23752890, 25336416, 27146160, 28503468, 30814560, 31670520, 32575392, 35629335, 36194880, 38004624, 40719240, 42227360, 47505780, 50672832, 54292320, 57006936, 61629120, 63341040, 65150784, 71258670, 76009248, 81438480, 84454720, 95011560, 108584640, 114013872, 126682080, 142517340, 152018496, 162876960, 190023120, 228027744, 253364160, 285034680, 325753920, 380046240, 456055488, 570069360, 760092480, 1140138720, 2280277440]

約数ペア:

[(1, 2280277440), (2, 1140138720), (3, 760092480), (4, 570069360), (5, 456055488), (6, 380046240), (7, 325753920), (8, 285034680), (9, 253364160), (10, 228027744), (12, 190023120), (14, 162876960), (15, 152018496), (16, 142517340), (18, 126682080), (20, 114013872), (21, 108584640), (24, 95011560), (27, 84454720), (28, 81438480), (30, 76009248), (32, 71258670), (35, 65150784), (36, 63341040), (37, 61629120), (40, 57006936), (42, 54292320), (45, 50672832), (48, 47505780), (54, 42227360), (56, 40719240), (60, 38004624), (63, 36194880), (64, 35629335), (70, 32575392), (72, 31670520), (74, 30814560), (80, 28503468), (84, 27146160), (90, 25336416), (96, 23752890), (105, 21716928), (108, 21113680), (111, 20543040), (112, 20359620), (120, 19002312), (126, 18097440), (135, 16890944), (140, 16287696), (144, 15835260), (148, 15407280), (160, 14251734), (168, 13573080), (180, 12668208), (185, 12325824), (189, 12064960), (192, 11876445), (210, 10858464), (216, 10556840), (222, 10271520), (224, 10179810), (240, 9501156), (252, 9048720), (259, 8804160), (270, 8445472), (280, 8143848), (288, 7917630), (296, 7703640), (315, 7238976), (320, 7125867), (333, 6847680), (336, 6786540), (360, 6334104), (370, 6162912), (378, 6032480), (420, 5429232), (432, 5278420), (444, 5135760), (448, 5089905), (480, 4750578), (504, 4524360), (518, 4402080), (540, 4222736), (555, 4108608), (560, 4071924), (576, 3958815), (592, 3851820), (630, 3619488), (666, 3423840), (672, 3393270), (720, 3167052), (740, 3081456), (756, 3016240), (777, 2934720), (840, 2714616), (864, 2639210), (888, 2567880), (945, 2412992), (960, 2375289), (999, 2282560), (1008, 2262180), (1019, 2237760), (1036, 2201040), (1080, 2111368), (1110, 2054304), (1120, 2035962), (1184, 1925910), (1260, 1809744), (1295, 1760832), (1332, 1711920), (1344, 1696635), (1440, 1583526), (1480, 1540728), (1512, 1508120), (1554, 1467360), (1665, 1369536), (1680, 1357308), (1728, 1319605), (1776, 1283940), (1890, 1206496), (1998, 1141280), (2016, 1131090), (2038, 1118880), (2072, 1100520), (2160, 1055684), (2220, 1027152), (2240, 1017981), (2331, 978240), (2368, 962955), (2520, 904872), (2590, 880416), (2664, 855960), (2880, 791763), (2960, 770364), (3024, 754060), (3057, 745920), (3108, 733680), (3330, 684768), (3360, 678654), (3552, 641970), (3780, 603248), (3885, 586944), (3996, 570640), (4032, 565545), (4076, 559440), (4144, 550260), (4320, 527842), (4440, 513576), (4662, 489120), (4995, 456512), (5040, 452436), (5095, 447552), (5180, 440208), (5328, 427980), (5920, 385182), (6048, 377030), (6114, 372960), (6216, 366840), (6660, 342384), (6720, 339327), (6993, 326080), (7104, 320985), (7133, 319680), (7560, 301624), (7770, 293472), (7992, 285320), (8152, 279720), (8288, 275130), (8640, 263921), (8880, 256788), (9171, 248640), (9324, 244560), (9990, 228256), (10080, 226218), (10190, 223776), (10360, 220104), (10656, 213990), (11655, 195648), (11840, 192591), (12096, 188515), (12228, 186480), (12432, 183420), (13320, 171192), (13986, 163040), (14266, 159840), (15120, 150812), (15285, 149184), (15540, 146736), (15984, 142660), (16304, 139860), (16576, 137565), (17760, 128394), (18342, 124320), (18648, 122280), (19980, 114128), (20160, 113109), (20380, 111888), (20720, 110052), (21312, 106995), (21399, 106560), (23310, 97824), (24456, 93240), (24864, 91710), (26640, 85596), (27513, 82880), (27972, 81520), (28532, 79920), (30240, 75406), (30570, 74592), (31080, 73368), (31968, 71330), (32608, 69930), (34965, 65216), (35520, 64197), (35665, 63936), (36684, 62160), (37296, 61140), (37703, 60480), (39960, 57064), (40760, 55944), (41440, 55026), (42798, 53280), (45855, 49728), (46620, 48912)]