398393390080

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:406

約数の個数: 528

約数和(自身を含む): 1159110311040

約数和(自身を除く): 760716920960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 43, 56, 62, 64, 70, 80, 86, 112, 124, 128, 140, 155, 160, 172, 215, 217, 224, 248, 256, 269, 280, 301, 310, 320, 344, 430, 434, 448, 496, 512, 538, 560, 602, 620, 640, 688, 860, 868, 896, 961, 992, 1024, 1076, 1085, 1120, 1204, 1240, 1280, 1333, 1345, 1376, 1505, 1720, 1736, 1792, 1883, 1922, 1984, 2152, 2170, 2240, 2408, 2480, 2560, 2666, 2690, 2752, 3010, 3440, 3472, 3584, 3766, 3844, 3968, 4304, 4340, 4480, 4805, 4816, 4960, 5120, 5332, 5380, 5504, 6020, 6665, 6727, 6880, 6944, 7168, 7532, 7688, 7936, 8339, 8608, 8680, 8960, 9331, 9415, 9610, 9632, 9920, 10664, 10760, 11008, 11567, 12040, 13330, 13454, 13760, 13888, 15064, 15376, 15872, 16678, 17216, 17360, 17920, 18662, 18830, 19220, 19264, 19840, 21328, 21520, 22016, 23134, 24080, 26660, 26908, 27520, 27776, 30128, 30752, 31744, 33356, 33635, 34432, 34720, 35840, 37324, 37660, 38440, 38528, 39680, 41323, 41695, 42656, 43040, 44032, 46268, 46655, 48160, 53320, 53816, 55040, 55552, 57835, 58373, 60256, 61504, 66712, 67270, 68864, 69440, 74648, 75320, 76880, 77056, 79360, 80969, 82646, 83390, 85312, 86080, 92536, 93310, 96320, 106640, 107632, 110080, 111104, 115670, 116746, 120512, 123008, 133424, 134540, 137728, 138880, 149296, 150640, 153760, 154112, 158720, 161938, 165292, 166780, 170624, 172160, 185072, 186620, 192640, 206615, 213280, 215264, 220160, 222208, 231340, 233492, 241024, 246016, 258509, 266848, 269080, 275456, 277760, 289261, 291865, 298592, 301280, 307520, 308224, 323876, 330584, 333560, 341248, 344320, 358577, 370144, 373240, 385280, 404845, 413230, 426560, 430528, 462680, 466984, 482048, 492032, 517018, 533696, 538160, 555520, 578522, 583730, 597184, 602560, 615040, 647752, 661168, 667120, 682496, 688640, 717154, 740288, 746480, 770560, 809690, 826460, 853120, 861056, 925360, 933968, 964096, 984064, 1034036, 1067392, 1076320, 1111040, 1157044, 1167460, 1194368, 1205120, 1230080, 1292545, 1295504, 1322336, 1334240, 1364992, 1377280, 1434308, 1446305, 1480576, 1492960, 1541120, 1619380, 1652920, 1706240, 1722112, 1792885, 1809563, 1850720, 1867936, 1928192, 2068072, 2134784, 2152640, 2314088, 2334920, 2388736, 2410240, 2460160, 2510039, 2585090, 2591008, 2644672, 2668480, 2868616, 2892610, 2961152, 2985920, 3238760, 3305840, 3412480, 3444224, 3585770, 3619126, 3701440, 3735872, 4136144, 4269568, 4305280, 4628176, 4669840, 4777472, 4820480, 4920320, 5020078, 5170180, 5182016, 5289344, 5336960, 5737232, 5785220, 5922304, 5971840, 6477520, 6611680, 6824960, 6888448, 7171540, 7238252, 7402880, 7471744, 8272288, 8539136, 8610560, 9047815, 9256352, 9339680, 9554944, 9640960, 10040156, 10340360, 10364032, 10578688, 10673920, 11115887, 11474464, 11570440, 11844608, 11943680, 12550195, 12955040, 13223360, 14343080, 14476504, 14805760, 14943488, 16544576, 17221120, 18095630, 18512704, 18679360, 20080312, 20680720, 20728064, 21157376, 21347840, 22231774, 22948928, 23140880, 23887360, 25100390, 25910080, 26446720, 28686160, 28953008, 29611520, 29886976, 33089152, 34442240, 36191260, 37025408, 37358720, 40160624, 41361440, 41456128, 42314752, 42695680, 44463548, 45897856, 46281760, 47774720, 50200780, 51820160, 52893440, 55579435, 57372320, 57906016, 59223040, 59773952, 66178304, 72382520, 74050816, 74717440, 77811209, 80321248, 82722880, 82912256, 88927096, 91795712, 92563520, 100401560, 103640320, 105786880, 111158870, 114744640, 115812032, 132356608, 144765040, 148101632, 149434880, 155622418, 160642496, 165445760, 177854192, 183591424, 185127040, 200803120, 207280640, 211573760, 222317740, 229489280, 231624064, 264713216, 289530080, 296203264, 298869760, 311244836, 321284992, 330891520, 355708384, 367182848, 370254080, 389056045, 401606240, 414561280, 444635480, 458978560, 463248128, 579060160, 622489672, 642569984, 661783040, 711416768, 740508160, 778112090, 803212480, 889270960, 917957120, 926496256, 1158120320, 1244979344, 1285139968, 1323566080, 1422833536, 1481016320, 1556224180, 1606424960, 1778541920, 1835914240, 1852992512, 2316240640, 2489958688, 2570279936, 2845667072, 3112448360, 3212849920, 3557083840, 4632481280, 4979917376, 5691334144, 6224896720, 6425699840, 7114167680, 9264962560, 9959834752, 11382668288, 12449793440, 12851399680, 14228335360, 19919669504, 24899586880, 28456670720, 39839339008, 49799173760, 56913341440, 79678678016, 99598347520, 199196695040, 398393390080]

約数ペア:

[(1, 398393390080), (2, 199196695040), (4, 99598347520), (5, 79678678016), (7, 56913341440), (8, 49799173760), (10, 39839339008), (14, 28456670720), (16, 24899586880), (20, 19919669504), (28, 14228335360), (31, 12851399680), (32, 12449793440), (35, 11382668288), (40, 9959834752), (43, 9264962560), (56, 7114167680), (62, 6425699840), (64, 6224896720), (70, 5691334144), (80, 4979917376), (86, 4632481280), (112, 3557083840), (124, 3212849920), (128, 3112448360), (140, 2845667072), (155, 2570279936), (160, 2489958688), (172, 2316240640), (215, 1852992512), (217, 1835914240), (224, 1778541920), (248, 1606424960), (256, 1556224180), (269, 1481016320), (280, 1422833536), (301, 1323566080), (310, 1285139968), (320, 1244979344), (344, 1158120320), (430, 926496256), (434, 917957120), (448, 889270960), (496, 803212480), (512, 778112090), (538, 740508160), (560, 711416768), (602, 661783040), (620, 642569984), (640, 622489672), (688, 579060160), (860, 463248128), (868, 458978560), (896, 444635480), (961, 414561280), (992, 401606240), (1024, 389056045), (1076, 370254080), (1085, 367182848), (1120, 355708384), (1204, 330891520), (1240, 321284992), (1280, 311244836), (1333, 298869760), (1345, 296203264), (1376, 289530080), (1505, 264713216), (1720, 231624064), (1736, 229489280), (1792, 222317740), (1883, 211573760), (1922, 207280640), (1984, 200803120), (2152, 185127040), (2170, 183591424), (2240, 177854192), (2408, 165445760), (2480, 160642496), (2560, 155622418), (2666, 149434880), (2690, 148101632), (2752, 144765040), (3010, 132356608), (3440, 115812032), (3472, 114744640), (3584, 111158870), (3766, 105786880), (3844, 103640320), (3968, 100401560), (4304, 92563520), (4340, 91795712), (4480, 88927096), (4805, 82912256), (4816, 82722880), (4960, 80321248), (5120, 77811209), (5332, 74717440), (5380, 74050816), (5504, 72382520), (6020, 66178304), (6665, 59773952), (6727, 59223040), (6880, 57906016), (6944, 57372320), (7168, 55579435), (7532, 52893440), (7688, 51820160), (7936, 50200780), (8339, 47774720), (8608, 46281760), (8680, 45897856), (8960, 44463548), (9331, 42695680), (9415, 42314752), (9610, 41456128), (9632, 41361440), (9920, 40160624), (10664, 37358720), (10760, 37025408), (11008, 36191260), (11567, 34442240), (12040, 33089152), (13330, 29886976), (13454, 29611520), (13760, 28953008), (13888, 28686160), (15064, 26446720), (15376, 25910080), (15872, 25100390), (16678, 23887360), (17216, 23140880), (17360, 22948928), (17920, 22231774), (18662, 21347840), (18830, 21157376), (19220, 20728064), (19264, 20680720), (19840, 20080312), (21328, 18679360), (21520, 18512704), (22016, 18095630), (23134, 17221120), (24080, 16544576), (26660, 14943488), (26908, 14805760), (27520, 14476504), (27776, 14343080), (30128, 13223360), (30752, 12955040), (31744, 12550195), (33356, 11943680), (33635, 11844608), (34432, 11570440), (34720, 11474464), (35840, 11115887), (37324, 10673920), (37660, 10578688), (38440, 10364032), (38528, 10340360), (39680, 10040156), (41323, 9640960), (41695, 9554944), (42656, 9339680), (43040, 9256352), (44032, 9047815), (46268, 8610560), (46655, 8539136), (48160, 8272288), (53320, 7471744), (53816, 7402880), (55040, 7238252), (55552, 7171540), (57835, 6888448), (58373, 6824960), (60256, 6611680), (61504, 6477520), (66712, 5971840), (67270, 5922304), (68864, 5785220), (69440, 5737232), (74648, 5336960), (75320, 5289344), (76880, 5182016), (77056, 5170180), (79360, 5020078), (80969, 4920320), (82646, 4820480), (83390, 4777472), (85312, 4669840), (86080, 4628176), (92536, 4305280), (93310, 4269568), (96320, 4136144), (106640, 3735872), (107632, 3701440), (110080, 3619126), (111104, 3585770), (115670, 3444224), (116746, 3412480), (120512, 3305840), (123008, 3238760), (133424, 2985920), (134540, 2961152), (137728, 2892610), (138880, 2868616), (149296, 2668480), (150640, 2644672), (153760, 2591008), (154112, 2585090), (158720, 2510039), (161938, 2460160), (165292, 2410240), (166780, 2388736), (170624, 2334920), (172160, 2314088), (185072, 2152640), (186620, 2134784), (192640, 2068072), (206615, 1928192), (213280, 1867936), (215264, 1850720), (220160, 1809563), (222208, 1792885), (231340, 1722112), (233492, 1706240), (241024, 1652920), (246016, 1619380), (258509, 1541120), (266848, 1492960), (269080, 1480576), (275456, 1446305), (277760, 1434308), (289261, 1377280), (291865, 1364992), (298592, 1334240), (301280, 1322336), (307520, 1295504), (308224, 1292545), (323876, 1230080), (330584, 1205120), (333560, 1194368), (341248, 1167460), (344320, 1157044), (358577, 1111040), (370144, 1076320), (373240, 1067392), (385280, 1034036), (404845, 984064), (413230, 964096), (426560, 933968), (430528, 925360), (462680, 861056), (466984, 853120), (482048, 826460), (492032, 809690), (517018, 770560), (533696, 746480), (538160, 740288), (555520, 717154), (578522, 688640), (583730, 682496), (597184, 667120), (602560, 661168), (615040, 647752)]