128378465280

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5227}}^1$

素因数の和:5312

約数の個数: 528

約数和(自身を含む): 490823502624

約数和(自身を除く): 362445037344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 41, 45, 48, 52, 60, 64, 65, 72, 78, 80, 82, 90, 96, 104, 117, 120, 123, 128, 130, 144, 156, 160, 164, 180, 192, 195, 205, 208, 234, 240, 246, 256, 260, 288, 312, 320, 328, 360, 369, 384, 390, 410, 416, 468, 480, 492, 512, 520, 533, 576, 585, 615, 624, 640, 656, 720, 738, 768, 780, 820, 832, 936, 960, 984, 1024, 1040, 1066, 1152, 1170, 1230, 1248, 1280, 1312, 1440, 1476, 1536, 1560, 1599, 1640, 1664, 1845, 1872, 1920, 1968, 2080, 2132, 2304, 2340, 2460, 2496, 2560, 2624, 2665, 2880, 2952, 3072, 3120, 3198, 3280, 3328, 3690, 3744, 3840, 3936, 4160, 4264, 4608, 4680, 4797, 4920, 4992, 5120, 5227, 5248, 5330, 5760, 5904, 6240, 6396, 6560, 6656, 7380, 7488, 7680, 7872, 7995, 8320, 8528, 9216, 9360, 9594, 9840, 9984, 10454, 10496, 10660, 11520, 11808, 12480, 12792, 13120, 13312, 14760, 14976, 15360, 15681, 15744, 15990, 16640, 17056, 18720, 19188, 19680, 19968, 20908, 20992, 21320, 23040, 23616, 23985, 24960, 25584, 26135, 26240, 29520, 29952, 31362, 31488, 31980, 33280, 34112, 37440, 38376, 39360, 39936, 41816, 41984, 42640, 46080, 47043, 47232, 47970, 49920, 51168, 52270, 52480, 59040, 59904, 62724, 62976, 63960, 66560, 67951, 68224, 74880, 76752, 78405, 78720, 83632, 85280, 94086, 94464, 95940, 99840, 102336, 104540, 104960, 118080, 119808, 125448, 125952, 127920, 135902, 136448, 149760, 153504, 156810, 157440, 167264, 170560, 188172, 188928, 191880, 199680, 203853, 204672, 209080, 209920, 214307, 235215, 236160, 250896, 255840, 271804, 272896, 299520, 307008, 313620, 314880, 334528, 339755, 341120, 376344, 377856, 383760, 407706, 409344, 418160, 428614, 470430, 472320, 501792, 511680, 543608, 545792, 599040, 611559, 614016, 627240, 629760, 642921, 669056, 679510, 682240, 752688, 767520, 815412, 818688, 836320, 857228, 940860, 944640, 1003584, 1019265, 1023360, 1071535, 1087216, 1223118, 1228032, 1254480, 1285842, 1338112, 1359020, 1364480, 1505376, 1535040, 1630824, 1637376, 1672640, 1714456, 1881720, 1889280, 1928763, 2007168, 2038530, 2046720, 2143070, 2174432, 2446236, 2456064, 2508960, 2571684, 2676224, 2718040, 2728960, 2785991, 3010752, 3057795, 3070080, 3214605, 3261648, 3345280, 3428912, 3763440, 3857526, 4014336, 4077060, 4093440, 4286140, 4348864, 4892472, 4912128, 5017920, 5143368, 5352448, 5436080, 5571982, 6021504, 6115590, 6140160, 6429210, 6523296, 6690560, 6857824, 7526880, 7715052, 8028672, 8154120, 8186880, 8357973, 8572280, 8697728, 9643815, 9784944, 10035840, 10286736, 10872160, 11143964, 12043008, 12231180, 12280320, 12858420, 13046592, 13381120, 13715648, 13929955, 15053760, 15430104, 16057344, 16308240, 16715946, 17144560, 17395456, 19287630, 19569888, 20071680, 20573472, 21744320, 22287928, 24086016, 24462360, 24560640, 25073919, 25716840, 26093184, 26762240, 27431296, 27859910, 30107520, 30860208, 32616480, 33431892, 34289120, 34790912, 38575260, 39139776, 40143360, 41146944, 41789865, 43488640, 44575856, 48172032, 48924720, 50147838, 51433680, 52186368, 54862592, 55719820, 60215040, 61720416, 65232960, 66863784, 68578240, 69581824, 77150520, 78279552, 80286720, 82293888, 83579730, 86977280, 89151712, 97849440, 100295676, 102867360, 104372736, 109725184, 111439640, 120430080, 123440832, 125369595, 130465920, 133727568, 137156480, 154301040, 156559104, 164587776, 167159460, 173954560, 178303424, 195698880, 200591352, 205734720, 208745472, 219450368, 222879280, 240860160, 246881664, 250739190, 260931840, 267455136, 274312960, 308602080, 313118208, 329175552, 334318920, 347909120, 356606848, 391397760, 401182704, 411469440, 445758560, 493763328, 501478380, 521863680, 534910272, 548625920, 617204160, 626236416, 658351104, 668637840, 713213696, 782795520, 802365408, 822938880, 891517120, 987526656, 1002956760, 1043727360, 1069820544, 1097251840, 1234408320, 1337275680, 1426427392, 1565591040, 1604730816, 1645877760, 1783034240, 1975053312, 2005913520, 2139641088, 2468816640, 2674551360, 2852854784, 3131182080, 3209461632, 3291755520, 3566068480, 4011827040, 4279282176, 4937633280, 5349102720, 6418923264, 7132136960, 8023654080, 8558564352, 9875266560, 10698205440, 12837846528, 14264273920, 16047308160, 21396410880, 25675693056, 32094616320, 42792821760, 64189232640, 128378465280]

約数ペア:

[(1, 128378465280), (2, 64189232640), (3, 42792821760), (4, 32094616320), (5, 25675693056), (6, 21396410880), (8, 16047308160), (9, 14264273920), (10, 12837846528), (12, 10698205440), (13, 9875266560), (15, 8558564352), (16, 8023654080), (18, 7132136960), (20, 6418923264), (24, 5349102720), (26, 4937633280), (30, 4279282176), (32, 4011827040), (36, 3566068480), (39, 3291755520), (40, 3209461632), (41, 3131182080), (45, 2852854784), (48, 2674551360), (52, 2468816640), (60, 2139641088), (64, 2005913520), (65, 1975053312), (72, 1783034240), (78, 1645877760), (80, 1604730816), (82, 1565591040), (90, 1426427392), (96, 1337275680), (104, 1234408320), (117, 1097251840), (120, 1069820544), (123, 1043727360), (128, 1002956760), (130, 987526656), (144, 891517120), (156, 822938880), (160, 802365408), (164, 782795520), (180, 713213696), (192, 668637840), (195, 658351104), (205, 626236416), (208, 617204160), (234, 548625920), (240, 534910272), (246, 521863680), (256, 501478380), (260, 493763328), (288, 445758560), (312, 411469440), (320, 401182704), (328, 391397760), (360, 356606848), (369, 347909120), (384, 334318920), (390, 329175552), (410, 313118208), (416, 308602080), (468, 274312960), (480, 267455136), (492, 260931840), (512, 250739190), (520, 246881664), (533, 240860160), (576, 222879280), (585, 219450368), (615, 208745472), (624, 205734720), (640, 200591352), (656, 195698880), (720, 178303424), (738, 173954560), (768, 167159460), (780, 164587776), (820, 156559104), (832, 154301040), (936, 137156480), (960, 133727568), (984, 130465920), (1024, 125369595), (1040, 123440832), (1066, 120430080), (1152, 111439640), (1170, 109725184), (1230, 104372736), (1248, 102867360), (1280, 100295676), (1312, 97849440), (1440, 89151712), (1476, 86977280), (1536, 83579730), (1560, 82293888), (1599, 80286720), (1640, 78279552), (1664, 77150520), (1845, 69581824), (1872, 68578240), (1920, 66863784), (1968, 65232960), (2080, 61720416), (2132, 60215040), (2304, 55719820), (2340, 54862592), (2460, 52186368), (2496, 51433680), (2560, 50147838), (2624, 48924720), (2665, 48172032), (2880, 44575856), (2952, 43488640), (3072, 41789865), (3120, 41146944), (3198, 40143360), (3280, 39139776), (3328, 38575260), (3690, 34790912), (3744, 34289120), (3840, 33431892), (3936, 32616480), (4160, 30860208), (4264, 30107520), (4608, 27859910), (4680, 27431296), (4797, 26762240), (4920, 26093184), (4992, 25716840), (5120, 25073919), (5227, 24560640), (5248, 24462360), (5330, 24086016), (5760, 22287928), (5904, 21744320), (6240, 20573472), (6396, 20071680), (6560, 19569888), (6656, 19287630), (7380, 17395456), (7488, 17144560), (7680, 16715946), (7872, 16308240), (7995, 16057344), (8320, 15430104), (8528, 15053760), (9216, 13929955), (9360, 13715648), (9594, 13381120), (9840, 13046592), (9984, 12858420), (10454, 12280320), (10496, 12231180), (10660, 12043008), (11520, 11143964), (11808, 10872160), (12480, 10286736), (12792, 10035840), (13120, 9784944), (13312, 9643815), (14760, 8697728), (14976, 8572280), (15360, 8357973), (15681, 8186880), (15744, 8154120), (15990, 8028672), (16640, 7715052), (17056, 7526880), (18720, 6857824), (19188, 6690560), (19680, 6523296), (19968, 6429210), (20908, 6140160), (20992, 6115590), (21320, 6021504), (23040, 5571982), (23616, 5436080), (23985, 5352448), (24960, 5143368), (25584, 5017920), (26135, 4912128), (26240, 4892472), (29520, 4348864), (29952, 4286140), (31362, 4093440), (31488, 4077060), (31980, 4014336), (33280, 3857526), (34112, 3763440), (37440, 3428912), (38376, 3345280), (39360, 3261648), (39936, 3214605), (41816, 3070080), (41984, 3057795), (42640, 3010752), (46080, 2785991), (47043, 2728960), (47232, 2718040), (47970, 2676224), (49920, 2571684), (51168, 2508960), (52270, 2456064), (52480, 2446236), (59040, 2174432), (59904, 2143070), (62724, 2046720), (62976, 2038530), (63960, 2007168), (66560, 1928763), (67951, 1889280), (68224, 1881720), (74880, 1714456), (76752, 1672640), (78405, 1637376), (78720, 1630824), (83632, 1535040), (85280, 1505376), (94086, 1364480), (94464, 1359020), (95940, 1338112), (99840, 1285842), (102336, 1254480), (104540, 1228032), (104960, 1223118), (118080, 1087216), (119808, 1071535), (125448, 1023360), (125952, 1019265), (127920, 1003584), (135902, 944640), (136448, 940860), (149760, 857228), (153504, 836320), (156810, 818688), (157440, 815412), (167264, 767520), (170560, 752688), (188172, 682240), (188928, 679510), (191880, 669056), (199680, 642921), (203853, 629760), (204672, 627240), (209080, 614016), (209920, 611559), (214307, 599040), (235215, 545792), (236160, 543608), (250896, 511680), (255840, 501792), (271804, 472320), (272896, 470430), (299520, 428614), (307008, 418160), (313620, 409344), (314880, 407706), (334528, 383760), (339755, 377856), (341120, 376344)]