381223782400

素因数分解:

$2^{11}\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{5849}}^1$

素因数の和:5967

約数の個数: 288

約数和(自身を含む): 1009974420000

約数和(自身を除く): 628750637600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 67, 76, 80, 95, 100, 128, 134, 152, 160, 190, 200, 256, 268, 304, 320, 335, 380, 400, 475, 512, 536, 608, 640, 670, 760, 800, 950, 1024, 1072, 1216, 1273, 1280, 1340, 1520, 1600, 1675, 1900, 2048, 2144, 2432, 2546, 2560, 2680, 3040, 3200, 3350, 3800, 4288, 4864, 5092, 5120, 5360, 5849, 6080, 6365, 6400, 6700, 7600, 8576, 9728, 10184, 10240, 10720, 11698, 12160, 12730, 12800, 13400, 15200, 17152, 19456, 20368, 21440, 23396, 24320, 25460, 25600, 26800, 29245, 30400, 31825, 34304, 38912, 40736, 42880, 46792, 48640, 50920, 51200, 53600, 58490, 60800, 63650, 68608, 81472, 85760, 93584, 97280, 101840, 107200, 111131, 116980, 121600, 127300, 137216, 146225, 162944, 171520, 187168, 194560, 203680, 214400, 222262, 233960, 243200, 254600, 292450, 325888, 343040, 374336, 391883, 407360, 428800, 444524, 467920, 486400, 509200, 555655, 584900, 651776, 686080, 748672, 783766, 814720, 857600, 889048, 935840, 972800, 1018400, 1111310, 1169800, 1303552, 1497344, 1567532, 1629440, 1715200, 1778096, 1871680, 1959415, 2036800, 2222620, 2339600, 2607104, 2778275, 2994688, 3135064, 3258880, 3430400, 3556192, 3743360, 3918830, 4073600, 4445240, 4679200, 5556550, 5989376, 6270128, 6517760, 7112384, 7445777, 7486720, 7837660, 8147200, 8890480, 9358400, 9797075, 11113100, 11978752, 12540256, 13035520, 14224768, 14891554, 14973440, 15675320, 16294400, 17780960, 18716800, 19594150, 22226200, 25080512, 28449536, 29783108, 29946880, 31350640, 32588800, 35561920, 37228885, 37433600, 39188300, 44452400, 50161024, 56899072, 59566216, 59893760, 62701280, 65177600, 71123840, 74457770, 74867200, 78376600, 88904800, 100322048, 113798144, 119132432, 125402560, 142247680, 148915540, 149734400, 156753200, 177809600, 186144425, 200644096, 227596288, 238264864, 250805120, 284495360, 297831080, 299468800, 313506400, 355619200, 372288850, 401288192, 476529728, 501610240, 568990720, 595662160, 627012800, 711238400, 744577700, 802576384, 953059456, 1003220480, 1137981440, 1191324320, 1254025600, 1422476800, 1489155400, 1906118912, 2006440960, 2382648640, 2508051200, 2844953600, 2978310800, 3812237824, 4012881920, 4765297280, 5016102400, 5689907200, 5956621600, 7624475648, 9530594560, 10032204800, 11913243200, 15248951296, 19061189120, 20064409600, 23826486400, 38122378240, 47652972800, 76244756480, 95305945600, 190611891200, 381223782400]

約数ペア:

[(1, 381223782400), (2, 190611891200), (4, 95305945600), (5, 76244756480), (8, 47652972800), (10, 38122378240), (16, 23826486400), (19, 20064409600), (20, 19061189120), (25, 15248951296), (32, 11913243200), (38, 10032204800), (40, 9530594560), (50, 7624475648), (64, 5956621600), (67, 5689907200), (76, 5016102400), (80, 4765297280), (95, 4012881920), (100, 3812237824), (128, 2978310800), (134, 2844953600), (152, 2508051200), (160, 2382648640), (190, 2006440960), (200, 1906118912), (256, 1489155400), (268, 1422476800), (304, 1254025600), (320, 1191324320), (335, 1137981440), (380, 1003220480), (400, 953059456), (475, 802576384), (512, 744577700), (536, 711238400), (608, 627012800), (640, 595662160), (670, 568990720), (760, 501610240), (800, 476529728), (950, 401288192), (1024, 372288850), (1072, 355619200), (1216, 313506400), (1273, 299468800), (1280, 297831080), (1340, 284495360), (1520, 250805120), (1600, 238264864), (1675, 227596288), (1900, 200644096), (2048, 186144425), (2144, 177809600), (2432, 156753200), (2546, 149734400), (2560, 148915540), (2680, 142247680), (3040, 125402560), (3200, 119132432), (3350, 113798144), (3800, 100322048), (4288, 88904800), (4864, 78376600), (5092, 74867200), (5120, 74457770), (5360, 71123840), (5849, 65177600), (6080, 62701280), (6365, 59893760), (6400, 59566216), (6700, 56899072), (7600, 50161024), (8576, 44452400), (9728, 39188300), (10184, 37433600), (10240, 37228885), (10720, 35561920), (11698, 32588800), (12160, 31350640), (12730, 29946880), (12800, 29783108), (13400, 28449536), (15200, 25080512), (17152, 22226200), (19456, 19594150), (20368, 18716800), (21440, 17780960), (23396, 16294400), (24320, 15675320), (25460, 14973440), (25600, 14891554), (26800, 14224768), (29245, 13035520), (30400, 12540256), (31825, 11978752), (34304, 11113100), (38912, 9797075), (40736, 9358400), (42880, 8890480), (46792, 8147200), (48640, 7837660), (50920, 7486720), (51200, 7445777), (53600, 7112384), (58490, 6517760), (60800, 6270128), (63650, 5989376), (68608, 5556550), (81472, 4679200), (85760, 4445240), (93584, 4073600), (97280, 3918830), (101840, 3743360), (107200, 3556192), (111131, 3430400), (116980, 3258880), (121600, 3135064), (127300, 2994688), (137216, 2778275), (146225, 2607104), (162944, 2339600), (171520, 2222620), (187168, 2036800), (194560, 1959415), (203680, 1871680), (214400, 1778096), (222262, 1715200), (233960, 1629440), (243200, 1567532), (254600, 1497344), (292450, 1303552), (325888, 1169800), (343040, 1111310), (374336, 1018400), (391883, 972800), (407360, 935840), (428800, 889048), (444524, 857600), (467920, 814720), (486400, 783766), (509200, 748672), (555655, 686080), (584900, 651776)]