1964420640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:326

約数の個数: 768

約数和(自身を含む): 8941363200

約数和(自身を除く): 6976942560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 52, 54, 56, 57, 60, 63, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 96, 104, 105, 108, 112, 114, 117, 120, 126, 130, 133, 135, 140, 144, 152, 156, 160, 168, 171, 180, 182, 189, 190, 195, 208, 210, 216, 224, 228, 234, 240, 247, 252, 260, 263, 266, 270, 273, 280, 285, 288, 304, 312, 315, 336, 342, 351, 360, 364, 378, 380, 390, 399, 416, 420, 432, 455, 456, 468, 480, 494, 504, 513, 520, 526, 532, 540, 546, 560, 570, 585, 608, 624, 630, 665, 672, 684, 702, 720, 728, 741, 756, 760, 780, 789, 798, 819, 840, 855, 864, 910, 912, 936, 945, 988, 1008, 1026, 1040, 1052, 1064, 1080, 1092, 1120, 1140, 1170, 1197, 1235, 1248, 1260, 1315, 1330, 1365, 1368, 1404, 1440, 1456, 1482, 1512, 1520, 1560, 1578, 1596, 1638, 1680, 1710, 1729, 1755, 1820, 1824, 1841, 1872, 1890, 1976, 1995, 2016, 2052, 2080, 2104, 2128, 2160, 2184, 2223, 2280, 2340, 2367, 2394, 2457, 2470, 2520, 2565, 2630, 2660, 2730, 2736, 2808, 2912, 2964, 3024, 3040, 3120, 3156, 3192, 3276, 3360, 3419, 3420, 3458, 3510, 3591, 3640, 3682, 3705, 3744, 3780, 3945, 3952, 3990, 4095, 4104, 4208, 4256, 4320, 4368, 4446, 4560, 4680, 4734, 4788, 4914, 4940, 4997, 5040, 5130, 5187, 5260, 5320, 5460, 5472, 5523, 5616, 5928, 5985, 6048, 6240, 6312, 6384, 6552, 6669, 6838, 6840, 6916, 7020, 7101, 7182, 7280, 7364, 7410, 7560, 7890, 7904, 7980, 8190, 8208, 8416, 8645, 8736, 8892, 9120, 9205, 9360, 9468, 9576, 9828, 9880, 9994, 10080, 10257, 10260, 10374, 10520, 10640, 10920, 11046, 11115, 11232, 11835, 11856, 11970, 12285, 12624, 12768, 13104, 13338, 13676, 13680, 13832, 14040, 14202, 14364, 14560, 14728, 14820, 14991, 15120, 15561, 15780, 15960, 16380, 16416, 16569, 17095, 17290, 17784, 17955, 18410, 18720, 18936, 19152, 19656, 19760, 19988, 20514, 20520, 20748, 21040, 21280, 21840, 22092, 22230, 23670, 23712, 23933, 23940, 24570, 24985, 25248, 25935, 26208, 26676, 27352, 27360, 27615, 27664, 28080, 28404, 28728, 29456, 29640, 29982, 30240, 30771, 31122, 31560, 31920, 32760, 33138, 33345, 34190, 34580, 34979, 35505, 35568, 35910, 36820, 37872, 38304, 39312, 39520, 39976, 41028, 41040, 41496, 42080, 43680, 44184, 44460, 44973, 46683, 47340, 47866, 47880, 49140, 49707, 49970, 51285, 51870, 53352, 54704, 55230, 55328, 56160, 56808, 57456, 58912, 59280, 59964, 61542, 62244, 63120, 63840, 64961, 65520, 66276, 66690, 68380, 69160, 69958, 71010, 71136, 71799, 71820, 73640, 74955, 75744, 77805, 78624, 79952, 82056, 82080, 82845, 82992, 88368, 88920, 89946, 92313, 93366, 94680, 95732, 95760, 98280, 99414, 99940, 102570, 103740, 104937, 106704, 109408, 110460, 113616, 114912, 118560, 119665, 119928, 123084, 124488, 126240, 129922, 131040, 132552, 133380, 134919, 136760, 138320, 139916, 142020, 143598, 143640, 147280, 149910, 153855, 155610, 159904, 164112, 165690, 165984, 174895, 176736, 177840, 179892, 184626, 186732, 189360, 191464, 191520, 194883, 196560, 198828, 199880, 205140, 207480, 209874, 213408, 215397, 220920, 224865, 227232, 233415, 239330, 239856, 246168, 248535, 248976, 259844, 265104, 266760, 269838, 273520, 276640, 279832, 284040, 287196, 287280, 294560, 299820, 307710, 311220, 314811, 324805, 328224, 331380, 349790, 355680, 358995, 359784, 369252, 373464, 378720, 382928, 389766, 393120, 397656, 399760, 410280, 414960, 419748, 430794, 441840, 449730, 454727, 461565, 466830, 478660, 479712, 492336, 497070, 497952, 519688, 524685, 530208, 533520, 539676, 547040, 559664, 568080, 574392, 574560, 584649, 599640, 615420, 622440, 629622, 646191, 649610, 662760, 674595, 699580, 717990, 719568, 738504, 746928, 765856, 779532, 795312, 799520, 820560, 829920, 839496, 861588, 883680, 899460, 909454, 923130, 933660, 944433, 957320, 974415, 984672, 994140, 1039376, 1049370, 1067040, 1076985, 1079352, 1119328, 1136160, 1148784, 1169298, 1199280, 1230840, 1244880, 1259244, 1292382, 1299220, 1325520, 1349190, 1364181, 1399160, 1435980, 1439136, 1477008, 1493856, 1559064, 1574055, 1590624, 1641120, 1678992, 1723176, 1753947, 1798920, 1818908, 1846260, 1867320, 1888866, 1914640, 1948830, 1988280, 2078752, 2098740, 2153970, 2158704, 2273635, 2297568, 2338596, 2398560, 2461680, 2489760, 2518488, 2584764, 2598440, 2651040, 2698380, 2728362, 2798320, 2871960, 2923245, 2954016, 3118128, 3148110, 3230955, 3357984, 3446352, 3507894, 3597840, 3637816, 3692520, 3734640, 3777732, 3829280, 3897660, 3976560, 4092543, 4197480, 4307940, 4317408, 4547270, 4677192, 4722165, 4923360, 5036976, 5169528, 5196880, 5396760, 5456724, 5596640, 5743920, 5846490, 6236256, 6296220, 6461910, 6820905, 6892704, 7015788, 7195680, 7275632, 7385040, 7469280, 7555464, 7795320, 7953120, 8185086, 8394960, 8615880, 8769735, 9094540, 9354384, 9444330, 10073952, 10339056, 10393760, 10793520, 10913448, 11487840, 11692980, 12277629, 12592440, 12923820, 13641810, 14031576, 14551264, 14770080, 15110928, 15590640, 16370172, 16789920, 17231760, 17539470, 18189080, 18708768, 18888660, 20462715, 20678112, 21587040, 21826896, 23385960, 24555258, 25184880, 25847640, 27283620, 28063152, 30221856, 31181280, 32740344, 34463520, 35078940, 36378160, 37777320, 40925430, 43653792, 46771920, 49110516, 50369760, 51695280, 54567240, 56126304, 61388145, 65480688, 70157880, 72756320, 75554640, 81850860, 93543840, 98221032, 103390560, 109134480, 122776290, 130961376, 140315760, 151109280, 163701720, 196442064, 218268960, 245552580, 280631520, 327403440, 392884128, 491105160, 654806880, 982210320, 1964420640]

約数ペア:

[(1, 1964420640), (2, 982210320), (3, 654806880), (4, 491105160), (5, 392884128), (6, 327403440), (7, 280631520), (8, 245552580), (9, 218268960), (10, 196442064), (12, 163701720), (13, 151109280), (14, 140315760), (15, 130961376), (16, 122776290), (18, 109134480), (19, 103390560), (20, 98221032), (21, 93543840), (24, 81850860), (26, 75554640), (27, 72756320), (28, 70157880), (30, 65480688), (32, 61388145), (35, 56126304), (36, 54567240), (38, 51695280), (39, 50369760), (40, 49110516), (42, 46771920), (45, 43653792), (48, 40925430), (52, 37777320), (54, 36378160), (56, 35078940), (57, 34463520), (60, 32740344), (63, 31181280), (65, 30221856), (70, 28063152), (72, 27283620), (76, 25847640), (78, 25184880), (80, 24555258), (84, 23385960), (90, 21826896), (91, 21587040), (95, 20678112), (96, 20462715), (104, 18888660), (105, 18708768), (108, 18189080), (112, 17539470), (114, 17231760), (117, 16789920), (120, 16370172), (126, 15590640), (130, 15110928), (133, 14770080), (135, 14551264), (140, 14031576), (144, 13641810), (152, 12923820), (156, 12592440), (160, 12277629), (168, 11692980), (171, 11487840), (180, 10913448), (182, 10793520), (189, 10393760), (190, 10339056), (195, 10073952), (208, 9444330), (210, 9354384), (216, 9094540), (224, 8769735), (228, 8615880), (234, 8394960), (240, 8185086), (247, 7953120), (252, 7795320), (260, 7555464), (263, 7469280), (266, 7385040), (270, 7275632), (273, 7195680), (280, 7015788), (285, 6892704), (288, 6820905), (304, 6461910), (312, 6296220), (315, 6236256), (336, 5846490), (342, 5743920), (351, 5596640), (360, 5456724), (364, 5396760), (378, 5196880), (380, 5169528), (390, 5036976), (399, 4923360), (416, 4722165), (420, 4677192), (432, 4547270), (455, 4317408), (456, 4307940), (468, 4197480), (480, 4092543), (494, 3976560), (504, 3897660), (513, 3829280), (520, 3777732), (526, 3734640), (532, 3692520), (540, 3637816), (546, 3597840), (560, 3507894), (570, 3446352), (585, 3357984), (608, 3230955), (624, 3148110), (630, 3118128), (665, 2954016), (672, 2923245), (684, 2871960), (702, 2798320), (720, 2728362), (728, 2698380), (741, 2651040), (756, 2598440), (760, 2584764), (780, 2518488), (789, 2489760), (798, 2461680), (819, 2398560), (840, 2338596), (855, 2297568), (864, 2273635), (910, 2158704), (912, 2153970), (936, 2098740), (945, 2078752), (988, 1988280), (1008, 1948830), (1026, 1914640), (1040, 1888866), (1052, 1867320), (1064, 1846260), (1080, 1818908), (1092, 1798920), (1120, 1753947), (1140, 1723176), (1170, 1678992), (1197, 1641120), (1235, 1590624), (1248, 1574055), (1260, 1559064), (1315, 1493856), (1330, 1477008), (1365, 1439136), (1368, 1435980), (1404, 1399160), (1440, 1364181), (1456, 1349190), (1482, 1325520), (1512, 1299220), (1520, 1292382), (1560, 1259244), (1578, 1244880), (1596, 1230840), (1638, 1199280), (1680, 1169298), (1710, 1148784), (1729, 1136160), (1755, 1119328), (1820, 1079352), (1824, 1076985), (1841, 1067040), (1872, 1049370), (1890, 1039376), (1976, 994140), (1995, 984672), (2016, 974415), (2052, 957320), (2080, 944433), (2104, 933660), (2128, 923130), (2160, 909454), (2184, 899460), (2223, 883680), (2280, 861588), (2340, 839496), (2367, 829920), (2394, 820560), (2457, 799520), (2470, 795312), (2520, 779532), (2565, 765856), (2630, 746928), (2660, 738504), (2730, 719568), (2736, 717990), (2808, 699580), (2912, 674595), (2964, 662760), (3024, 649610), (3040, 646191), (3120, 629622), (3156, 622440), (3192, 615420), (3276, 599640), (3360, 584649), (3419, 574560), (3420, 574392), (3458, 568080), (3510, 559664), (3591, 547040), (3640, 539676), (3682, 533520), (3705, 530208), (3744, 524685), (3780, 519688), (3945, 497952), (3952, 497070), (3990, 492336), (4095, 479712), (4104, 478660), (4208, 466830), (4256, 461565), (4320, 454727), (4368, 449730), (4446, 441840), (4560, 430794), (4680, 419748), (4734, 414960), (4788, 410280), (4914, 399760), (4940, 397656), (4997, 393120), (5040, 389766), (5130, 382928), (5187, 378720), (5260, 373464), (5320, 369252), (5460, 359784), (5472, 358995), (5523, 355680), (5616, 349790), (5928, 331380), (5985, 328224), (6048, 324805), (6240, 314811), (6312, 311220), (6384, 307710), (6552, 299820), (6669, 294560), (6838, 287280), (6840, 287196), (6916, 284040), (7020, 279832), (7101, 276640), (7182, 273520), (7280, 269838), (7364, 266760), (7410, 265104), (7560, 259844), (7890, 248976), (7904, 248535), (7980, 246168), (8190, 239856), (8208, 239330), (8416, 233415), (8645, 227232), (8736, 224865), (8892, 220920), (9120, 215397), (9205, 213408), (9360, 209874), (9468, 207480), (9576, 205140), (9828, 199880), (9880, 198828), (9994, 196560), (10080, 194883), (10257, 191520), (10260, 191464), (10374, 189360), (10520, 186732), (10640, 184626), (10920, 179892), (11046, 177840), (11115, 176736), (11232, 174895), (11835, 165984), (11856, 165690), (11970, 164112), (12285, 159904), (12624, 155610), (12768, 153855), (13104, 149910), (13338, 147280), (13676, 143640), (13680, 143598), (13832, 142020), (14040, 139916), (14202, 138320), (14364, 136760), (14560, 134919), (14728, 133380), (14820, 132552), (14991, 131040), (15120, 129922), (15561, 126240), (15780, 124488), (15960, 123084), (16380, 119928), (16416, 119665), (16569, 118560), (17095, 114912), (17290, 113616), (17784, 110460), (17955, 109408), (18410, 106704), (18720, 104937), (18936, 103740), (19152, 102570), (19656, 99940), (19760, 99414), (19988, 98280), (20514, 95760), (20520, 95732), (20748, 94680), (21040, 93366), (21280, 92313), (21840, 89946), (22092, 88920), (22230, 88368), (23670, 82992), (23712, 82845), (23933, 82080), (23940, 82056), (24570, 79952), (24985, 78624), (25248, 77805), (25935, 75744), (26208, 74955), (26676, 73640), (27352, 71820), (27360, 71799), (27615, 71136), (27664, 71010), (28080, 69958), (28404, 69160), (28728, 68380), (29456, 66690), (29640, 66276), (29982, 65520), (30240, 64961), (30771, 63840), (31122, 63120), (31560, 62244), (31920, 61542), (32760, 59964), (33138, 59280), (33345, 58912), (34190, 57456), (34580, 56808), (34979, 56160), (35505, 55328), (35568, 55230), (35910, 54704), (36820, 53352), (37872, 51870), (38304, 51285), (39312, 49970), (39520, 49707), (39976, 49140), (41028, 47880), (41040, 47866), (41496, 47340), (42080, 46683), (43680, 44973), (44184, 44460)]