28972379520

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:751

約数の個数: 768

約数和(自身を含む): 122586048000

約数和(自身を除く): 93613668480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 59, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 118, 120, 126, 128, 133, 140, 144, 152, 160, 168, 171, 177, 180, 190, 192, 210, 224, 228, 236, 240, 252, 266, 280, 285, 288, 295, 304, 315, 320, 336, 342, 354, 360, 380, 384, 399, 413, 420, 448, 456, 472, 480, 504, 531, 532, 560, 570, 576, 590, 608, 630, 640, 641, 665, 672, 684, 708, 720, 760, 798, 826, 840, 855, 885, 896, 912, 944, 960, 1008, 1062, 1064, 1120, 1121, 1140, 1152, 1180, 1197, 1216, 1239, 1260, 1282, 1330, 1344, 1368, 1416, 1440, 1520, 1596, 1652, 1680, 1710, 1770, 1824, 1888, 1920, 1923, 1995, 2016, 2065, 2124, 2128, 2240, 2242, 2280, 2360, 2394, 2432, 2478, 2520, 2564, 2655, 2660, 2688, 2736, 2832, 2880, 3040, 3192, 3205, 3304, 3360, 3363, 3420, 3540, 3648, 3717, 3776, 3846, 3990, 4032, 4130, 4248, 4256, 4480, 4484, 4487, 4560, 4720, 4788, 4956, 5040, 5128, 5310, 5320, 5472, 5605, 5664, 5760, 5769, 5985, 6080, 6195, 6384, 6410, 6608, 6720, 6726, 6840, 7080, 7296, 7434, 7552, 7692, 7847, 7980, 8064, 8260, 8496, 8512, 8968, 8974, 9120, 9440, 9576, 9615, 9912, 10080, 10089, 10256, 10620, 10640, 10944, 11210, 11328, 11538, 11970, 12160, 12179, 12390, 12768, 12820, 13216, 13440, 13452, 13461, 13680, 14160, 14868, 15384, 15694, 15960, 16520, 16815, 16992, 17024, 17936, 17948, 18240, 18585, 18880, 19152, 19230, 19824, 20160, 20178, 20512, 21240, 21280, 21888, 22420, 22435, 22656, 23076, 23541, 23940, 24358, 24780, 25536, 25640, 26432, 26904, 26922, 27360, 28320, 28845, 29736, 30768, 31388, 31920, 33040, 33630, 33984, 35872, 35896, 36480, 36537, 37170, 37760, 37819, 38304, 38460, 39235, 39648, 40320, 40356, 40383, 41024, 42480, 42560, 44840, 44870, 46152, 47082, 47880, 48716, 49560, 50445, 51072, 51280, 52864, 53808, 53844, 54720, 56640, 57690, 59472, 60895, 61536, 62776, 63840, 66080, 67260, 67305, 67968, 70623, 71744, 71792, 73074, 74340, 75638, 76608, 76920, 78470, 79296, 80712, 80766, 82048, 84960, 85120, 85253, 89680, 89740, 92304, 94164, 95760, 97432, 99120, 100890, 102560, 107616, 107688, 109440, 109611, 113280, 113457, 115380, 117705, 118944, 121790, 123072, 125552, 127680, 132160, 134520, 134610, 141246, 143488, 143584, 146148, 148680, 151276, 153216, 153840, 156940, 158592, 161424, 161532, 169920, 170506, 179360, 179480, 182685, 184608, 188328, 189095, 191520, 194864, 198240, 201780, 201915, 205120, 215232, 215376, 219222, 226914, 230760, 235410, 237888, 243580, 246144, 251104, 255360, 255759, 264320, 264733, 269040, 269220, 282492, 287168, 292296, 297360, 302552, 307680, 313880, 322848, 323064, 339840, 340371, 341012, 353115, 358720, 358960, 365370, 369216, 376656, 378190, 383040, 389728, 396480, 403560, 403830, 410240, 426265, 430464, 430752, 438444, 453828, 461520, 470820, 475776, 487160, 502208, 511518, 529466, 538080, 538440, 548055, 564984, 567285, 574336, 584592, 594720, 605104, 615360, 627760, 645696, 646128, 680742, 682024, 706230, 717440, 717920, 718561, 730740, 738432, 753312, 756380, 766080, 767277, 779456, 792960, 794199, 807120, 807660, 852530, 861504, 876888, 907656, 923040, 941640, 974320, 1004416, 1023036, 1058932, 1076160, 1076880, 1096110, 1129968, 1134570, 1169184, 1189440, 1210208, 1230720, 1255520, 1278795, 1291392, 1292256, 1323665, 1361484, 1364048, 1412460, 1435840, 1437122, 1461480, 1506624, 1512760, 1534554, 1558912, 1588398, 1614240, 1615320, 1701855, 1705060, 1723008, 1753776, 1815312, 1846080, 1883280, 1948640, 2046072, 2117864, 2152320, 2153760, 2155683, 2192220, 2259936, 2269140, 2338368, 2378880, 2382597, 2420416, 2511040, 2557590, 2584512, 2647330, 2722968, 2728096, 2824920, 2871680, 2874244, 2922960, 3013248, 3025520, 3069108, 3176796, 3228480, 3230640, 3403710, 3410120, 3507552, 3592805, 3630624, 3692160, 3766560, 3836385, 3897280, 3970995, 4092144, 4235728, 4307520, 4311366, 4384440, 4519872, 4538280, 4676736, 4765194, 4840832, 5022080, 5029927, 5115180, 5169024, 5294660, 5445936, 5456192, 5649840, 5748488, 5845920, 6051040, 6138216, 6353592, 6456960, 6461280, 6467049, 6807420, 6820240, 7015104, 7185610, 7261248, 7533120, 7672770, 7794560, 7941990, 8184288, 8471456, 8615040, 8622732, 8768880, 9039744, 9076560, 9530388, 10059854, 10230360, 10589320, 10778415, 10891872, 10912384, 11299680, 11496976, 11691840, 11912985, 12102080, 12276432, 12707184, 12922560, 12934098, 13614840, 13640480, 14030208, 14371220, 14522496, 15066240, 15089781, 15345540, 15883980, 16368576, 16942912, 17245464, 17537760, 18153120, 19060776, 20119708, 20460720, 21178640, 21556830, 21783744, 22599360, 22993952, 23383680, 23825970, 24204160, 24552864, 25149635, 25414368, 25845120, 25868196, 27229680, 27280960, 28742440, 30179562, 30691080, 31767960, 32335245, 32737152, 33885824, 34490928, 35075520, 36306240, 38121552, 40239416, 40921440, 42357280, 43113660, 43567488, 45198720, 45269343, 45987904, 47651940, 49105728, 50299270, 50828736, 51736392, 54459360, 54561920, 57484880, 60359124, 61382160, 63535920, 64670490, 68981856, 70151040, 72612480, 75448905, 76243104, 80478832, 81842880, 84714560, 86227320, 90538686, 91975808, 95303880, 98211456, 100598540, 101657472, 103472784, 108918720, 114969760, 120718248, 122764320, 127071840, 129340980, 137963712, 150897810, 152486208, 160957664, 163685760, 169429120, 172454640, 181077372, 190607760, 201197080, 206945568, 217837440, 226346715, 229939520, 241436496, 245528640, 254143680, 258681960, 275927424, 301795620, 304972416, 321915328, 344909280, 362154744, 381215520, 402394160, 413891136, 452693430, 459879040, 482872992, 491057280, 508287360, 517363920, 603591240, 643830656, 689818560, 724309488, 762431040, 804788320, 827782272, 905386860, 965745984, 1034727840, 1207182480, 1379637120, 1448618976, 1524862080, 1609576640, 1810773720, 1931491968, 2069455680, 2414364960, 2897237952, 3219153280, 3621547440, 4138911360, 4828729920, 5794475904, 7243094880, 9657459840, 14486189760, 28972379520]

約数ペア:

[(1, 28972379520), (2, 14486189760), (3, 9657459840), (4, 7243094880), (5, 5794475904), (6, 4828729920), (7, 4138911360), (8, 3621547440), (9, 3219153280), (10, 2897237952), (12, 2414364960), (14, 2069455680), (15, 1931491968), (16, 1810773720), (18, 1609576640), (19, 1524862080), (20, 1448618976), (21, 1379637120), (24, 1207182480), (28, 1034727840), (30, 965745984), (32, 905386860), (35, 827782272), (36, 804788320), (38, 762431040), (40, 724309488), (42, 689818560), (45, 643830656), (48, 603591240), (56, 517363920), (57, 508287360), (59, 491057280), (60, 482872992), (63, 459879040), (64, 452693430), (70, 413891136), (72, 402394160), (76, 381215520), (80, 362154744), (84, 344909280), (90, 321915328), (95, 304972416), (96, 301795620), (105, 275927424), (112, 258681960), (114, 254143680), (118, 245528640), (120, 241436496), (126, 229939520), (128, 226346715), (133, 217837440), (140, 206945568), (144, 201197080), (152, 190607760), (160, 181077372), (168, 172454640), (171, 169429120), (177, 163685760), (180, 160957664), (190, 152486208), (192, 150897810), (210, 137963712), (224, 129340980), (228, 127071840), (236, 122764320), (240, 120718248), (252, 114969760), (266, 108918720), (280, 103472784), (285, 101657472), (288, 100598540), (295, 98211456), (304, 95303880), (315, 91975808), (320, 90538686), (336, 86227320), (342, 84714560), (354, 81842880), (360, 80478832), (380, 76243104), (384, 75448905), (399, 72612480), (413, 70151040), (420, 68981856), (448, 64670490), (456, 63535920), (472, 61382160), (480, 60359124), (504, 57484880), (531, 54561920), (532, 54459360), (560, 51736392), (570, 50828736), (576, 50299270), (590, 49105728), (608, 47651940), (630, 45987904), (640, 45269343), (641, 45198720), (665, 43567488), (672, 43113660), (684, 42357280), (708, 40921440), (720, 40239416), (760, 38121552), (798, 36306240), (826, 35075520), (840, 34490928), (855, 33885824), (885, 32737152), (896, 32335245), (912, 31767960), (944, 30691080), (960, 30179562), (1008, 28742440), (1062, 27280960), (1064, 27229680), (1120, 25868196), (1121, 25845120), (1140, 25414368), (1152, 25149635), (1180, 24552864), (1197, 24204160), (1216, 23825970), (1239, 23383680), (1260, 22993952), (1282, 22599360), (1330, 21783744), (1344, 21556830), (1368, 21178640), (1416, 20460720), (1440, 20119708), (1520, 19060776), (1596, 18153120), (1652, 17537760), (1680, 17245464), (1710, 16942912), (1770, 16368576), (1824, 15883980), (1888, 15345540), (1920, 15089781), (1923, 15066240), (1995, 14522496), (2016, 14371220), (2065, 14030208), (2124, 13640480), (2128, 13614840), (2240, 12934098), (2242, 12922560), (2280, 12707184), (2360, 12276432), (2394, 12102080), (2432, 11912985), (2478, 11691840), (2520, 11496976), (2564, 11299680), (2655, 10912384), (2660, 10891872), (2688, 10778415), (2736, 10589320), (2832, 10230360), (2880, 10059854), (3040, 9530388), (3192, 9076560), (3205, 9039744), (3304, 8768880), (3360, 8622732), (3363, 8615040), (3420, 8471456), (3540, 8184288), (3648, 7941990), (3717, 7794560), (3776, 7672770), (3846, 7533120), (3990, 7261248), (4032, 7185610), (4130, 7015104), (4248, 6820240), (4256, 6807420), (4480, 6467049), (4484, 6461280), (4487, 6456960), (4560, 6353592), (4720, 6138216), (4788, 6051040), (4956, 5845920), (5040, 5748488), (5128, 5649840), (5310, 5456192), (5320, 5445936), (5472, 5294660), (5605, 5169024), (5664, 5115180), (5760, 5029927), (5769, 5022080), (5985, 4840832), (6080, 4765194), (6195, 4676736), (6384, 4538280), (6410, 4519872), (6608, 4384440), (6720, 4311366), (6726, 4307520), (6840, 4235728), (7080, 4092144), (7296, 3970995), (7434, 3897280), (7552, 3836385), (7692, 3766560), (7847, 3692160), (7980, 3630624), (8064, 3592805), (8260, 3507552), (8496, 3410120), (8512, 3403710), (8968, 3230640), (8974, 3228480), (9120, 3176796), (9440, 3069108), (9576, 3025520), (9615, 3013248), (9912, 2922960), (10080, 2874244), (10089, 2871680), (10256, 2824920), (10620, 2728096), (10640, 2722968), (10944, 2647330), (11210, 2584512), (11328, 2557590), (11538, 2511040), (11970, 2420416), (12160, 2382597), (12179, 2378880), (12390, 2338368), (12768, 2269140), (12820, 2259936), (13216, 2192220), (13440, 2155683), (13452, 2153760), (13461, 2152320), (13680, 2117864), (14160, 2046072), (14868, 1948640), (15384, 1883280), (15694, 1846080), (15960, 1815312), (16520, 1753776), (16815, 1723008), (16992, 1705060), (17024, 1701855), (17936, 1615320), (17948, 1614240), (18240, 1588398), (18585, 1558912), (18880, 1534554), (19152, 1512760), (19230, 1506624), (19824, 1461480), (20160, 1437122), (20178, 1435840), (20512, 1412460), (21240, 1364048), (21280, 1361484), (21888, 1323665), (22420, 1292256), (22435, 1291392), (22656, 1278795), (23076, 1255520), (23541, 1230720), (23940, 1210208), (24358, 1189440), (24780, 1169184), (25536, 1134570), (25640, 1129968), (26432, 1096110), (26904, 1076880), (26922, 1076160), (27360, 1058932), (28320, 1023036), (28845, 1004416), (29736, 974320), (30768, 941640), (31388, 923040), (31920, 907656), (33040, 876888), (33630, 861504), (33984, 852530), (35872, 807660), (35896, 807120), (36480, 794199), (36537, 792960), (37170, 779456), (37760, 767277), (37819, 766080), (38304, 756380), (38460, 753312), (39235, 738432), (39648, 730740), (40320, 718561), (40356, 717920), (40383, 717440), (41024, 706230), (42480, 682024), (42560, 680742), (44840, 646128), (44870, 645696), (46152, 627760), (47082, 615360), (47880, 605104), (48716, 594720), (49560, 584592), (50445, 574336), (51072, 567285), (51280, 564984), (52864, 548055), (53808, 538440), (53844, 538080), (54720, 529466), (56640, 511518), (57690, 502208), (59472, 487160), (60895, 475776), (61536, 470820), (62776, 461520), (63840, 453828), (66080, 438444), (67260, 430752), (67305, 430464), (67968, 426265), (70623, 410240), (71744, 403830), (71792, 403560), (73074, 396480), (74340, 389728), (75638, 383040), (76608, 378190), (76920, 376656), (78470, 369216), (79296, 365370), (80712, 358960), (80766, 358720), (82048, 353115), (84960, 341012), (85120, 340371), (85253, 339840), (89680, 323064), (89740, 322848), (92304, 313880), (94164, 307680), (95760, 302552), (97432, 297360), (99120, 292296), (100890, 287168), (102560, 282492), (107616, 269220), (107688, 269040), (109440, 264733), (109611, 264320), (113280, 255759), (113457, 255360), (115380, 251104), (117705, 246144), (118944, 243580), (121790, 237888), (123072, 235410), (125552, 230760), (127680, 226914), (132160, 219222), (134520, 215376), (134610, 215232), (141246, 205120), (143488, 201915), (143584, 201780), (146148, 198240), (148680, 194864), (151276, 191520), (153216, 189095), (153840, 188328), (156940, 184608), (158592, 182685), (161424, 179480), (161532, 179360), (169920, 170506)]