2931979680

素因数分解:

$2^5\times 3^9\times 5^1\times 7^2\times {\mathrm{19}}^1$

素因数の和:75

約数の個数: 720

約数和(自身を含む): 12722482080

約数和(自身を除く): 9790502400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 84, 90, 95, 96, 98, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 147, 152, 160, 162, 168, 171, 180, 189, 190, 196, 210, 216, 224, 228, 240, 243, 245, 252, 266, 270, 280, 285, 288, 294, 304, 315, 324, 336, 342, 360, 378, 380, 392, 399, 405, 420, 432, 441, 456, 480, 486, 490, 504, 513, 532, 540, 560, 567, 570, 588, 608, 630, 648, 665, 672, 684, 720, 729, 735, 756, 760, 784, 798, 810, 840, 855, 864, 882, 912, 931, 945, 972, 980, 1008, 1026, 1064, 1080, 1120, 1134, 1140, 1176, 1197, 1215, 1260, 1296, 1323, 1330, 1368, 1440, 1458, 1470, 1512, 1520, 1539, 1568, 1596, 1620, 1680, 1701, 1710, 1764, 1824, 1862, 1890, 1944, 1960, 1995, 2016, 2052, 2128, 2160, 2187, 2205, 2268, 2280, 2352, 2394, 2430, 2520, 2565, 2592, 2646, 2660, 2736, 2793, 2835, 2916, 2940, 3024, 3040, 3078, 3192, 3240, 3360, 3402, 3420, 3528, 3591, 3645, 3724, 3780, 3888, 3920, 3969, 3990, 4104, 4256, 4320, 4374, 4410, 4536, 4560, 4617, 4655, 4704, 4788, 4860, 5040, 5103, 5130, 5292, 5320, 5472, 5586, 5670, 5832, 5880, 5985, 6048, 6156, 6384, 6480, 6561, 6615, 6804, 6840, 7056, 7182, 7290, 7448, 7560, 7695, 7776, 7840, 7938, 7980, 8208, 8379, 8505, 8748, 8820, 9072, 9120, 9234, 9310, 9576, 9720, 10080, 10206, 10260, 10584, 10640, 10773, 10935, 11172, 11340, 11664, 11760, 11907, 11970, 12312, 12768, 12960, 13122, 13230, 13608, 13680, 13851, 13965, 14112, 14364, 14580, 14896, 15120, 15309, 15390, 15876, 15960, 16416, 16758, 17010, 17496, 17640, 17955, 18144, 18468, 18620, 19152, 19440, 19683, 19845, 20412, 20520, 21168, 21280, 21546, 21870, 22344, 22680, 23085, 23328, 23520, 23814, 23940, 24624, 25137, 25515, 26244, 26460, 27216, 27360, 27702, 27930, 28728, 29160, 29792, 30240, 30618, 30780, 31752, 31920, 32319, 32805, 33516, 34020, 34992, 35280, 35721, 35910, 36936, 37240, 38304, 38880, 39366, 39690, 40824, 41040, 41553, 41895, 42336, 43092, 43740, 44688, 45360, 45927, 46170, 47628, 47880, 49248, 50274, 51030, 52488, 52920, 53865, 54432, 55404, 55860, 57456, 58320, 59535, 61236, 61560, 63504, 63840, 64638, 65610, 67032, 68040, 69255, 69984, 70560, 71442, 71820, 73872, 74480, 75411, 76545, 78732, 79380, 81648, 82080, 83106, 83790, 86184, 87480, 89376, 90720, 91854, 92340, 95256, 95760, 96957, 98415, 100548, 102060, 104976, 105840, 107163, 107730, 110808, 111720, 114912, 116640, 119070, 122472, 123120, 124659, 125685, 127008, 129276, 131220, 134064, 136080, 137781, 138510, 142884, 143640, 147744, 148960, 150822, 153090, 157464, 158760, 161595, 163296, 166212, 167580, 172368, 174960, 178605, 183708, 184680, 190512, 191520, 193914, 196830, 201096, 204120, 207765, 209952, 211680, 214326, 215460, 221616, 223440, 226233, 229635, 238140, 244944, 246240, 249318, 251370, 258552, 262440, 268128, 272160, 275562, 277020, 285768, 287280, 290871, 301644, 306180, 314928, 317520, 321489, 323190, 332424, 335160, 344736, 349920, 357210, 367416, 369360, 373977, 377055, 381024, 387828, 393660, 402192, 408240, 415530, 428652, 430920, 443232, 446880, 452466, 459270, 476280, 484785, 489888, 498636, 502740, 517104, 524880, 535815, 551124, 554040, 571536, 574560, 581742, 603288, 612360, 623295, 629856, 635040, 642978, 646380, 664848, 670320, 678699, 688905, 714420, 734832, 738720, 747954, 754110, 775656, 787320, 804384, 816480, 831060, 857304, 861840, 872613, 904932, 918540, 952560, 964467, 969570, 997272, 1005480, 1034208, 1049760, 1071630, 1102248, 1108080, 1131165, 1143072, 1163484, 1206576, 1224720, 1246590, 1285956, 1292760, 1329696, 1340640, 1357398, 1377810, 1428840, 1454355, 1469664, 1495908, 1508220, 1551312, 1574640, 1607445, 1662120, 1714608, 1723680, 1745226, 1809864, 1837080, 1869885, 1905120, 1928934, 1939140, 1994544, 2010960, 2036097, 2143260, 2204496, 2216160, 2262330, 2326968, 2413152, 2449440, 2493180, 2571912, 2585520, 2617839, 2714796, 2755620, 2857680, 2908710, 2991816, 3016440, 3102624, 3149280, 3214890, 3324240, 3393495, 3429216, 3490452, 3619728, 3674160, 3739770, 3857868, 3878280, 3989088, 4021920, 4072194, 4286520, 4363065, 4408992, 4524660, 4653936, 4822335, 4986360, 5143824, 5171040, 5235678, 5429592, 5511240, 5715360, 5817420, 5983632, 6032880, 6108291, 6429780, 6648480, 6786990, 6980904, 7239456, 7348320, 7479540, 7715736, 7756560, 8144388, 8573040, 8726130, 9049320, 9307872, 9644670, 9972720, 10180485, 10287648, 10471356, 10859184, 11022480, 11634840, 11967264, 12065760, 12216582, 12859560, 13089195, 13573980, 13961808, 14959080, 15431472, 15513120, 16288776, 17146080, 17452260, 18098640, 18324873, 19289340, 19945440, 20360970, 20942712, 21718368, 22044960, 23269680, 24433164, 25719120, 26178390, 27147960, 27923616, 29918160, 30541455, 30862944, 32577552, 34904520, 36197280, 36649746, 38578680, 40721940, 41885424, 46539360, 48866328, 51438240, 52356780, 54295920, 59836320, 61082910, 65155104, 69809040, 73299492, 77157360, 81443880, 83770848, 91624365, 97732656, 104713560, 108591840, 122165820, 139618080, 146598984, 154314720, 162887760, 183248730, 195465312, 209427120, 244331640, 293197968, 325775520, 366497460, 418854240, 488663280, 586395936, 732994920, 977326560, 1465989840, 2931979680]

約数ペア:

[(1, 2931979680), (2, 1465989840), (3, 977326560), (4, 732994920), (5, 586395936), (6, 488663280), (7, 418854240), (8, 366497460), (9, 325775520), (10, 293197968), (12, 244331640), (14, 209427120), (15, 195465312), (16, 183248730), (18, 162887760), (19, 154314720), (20, 146598984), (21, 139618080), (24, 122165820), (27, 108591840), (28, 104713560), (30, 97732656), (32, 91624365), (35, 83770848), (36, 81443880), (38, 77157360), (40, 73299492), (42, 69809040), (45, 65155104), (48, 61082910), (49, 59836320), (54, 54295920), (56, 52356780), (57, 51438240), (60, 48866328), (63, 46539360), (70, 41885424), (72, 40721940), (76, 38578680), (80, 36649746), (81, 36197280), (84, 34904520), (90, 32577552), (95, 30862944), (96, 30541455), (98, 29918160), (105, 27923616), (108, 27147960), (112, 26178390), (114, 25719120), (120, 24433164), (126, 23269680), (133, 22044960), (135, 21718368), (140, 20942712), (144, 20360970), (147, 19945440), (152, 19289340), (160, 18324873), (162, 18098640), (168, 17452260), (171, 17146080), (180, 16288776), (189, 15513120), (190, 15431472), (196, 14959080), (210, 13961808), (216, 13573980), (224, 13089195), (228, 12859560), (240, 12216582), (243, 12065760), (245, 11967264), (252, 11634840), (266, 11022480), (270, 10859184), (280, 10471356), (285, 10287648), (288, 10180485), (294, 9972720), (304, 9644670), (315, 9307872), (324, 9049320), (336, 8726130), (342, 8573040), (360, 8144388), (378, 7756560), (380, 7715736), (392, 7479540), (399, 7348320), (405, 7239456), (420, 6980904), (432, 6786990), (441, 6648480), (456, 6429780), (480, 6108291), (486, 6032880), (490, 5983632), (504, 5817420), (513, 5715360), (532, 5511240), (540, 5429592), (560, 5235678), (567, 5171040), (570, 5143824), (588, 4986360), (608, 4822335), (630, 4653936), (648, 4524660), (665, 4408992), (672, 4363065), (684, 4286520), (720, 4072194), (729, 4021920), (735, 3989088), (756, 3878280), (760, 3857868), (784, 3739770), (798, 3674160), (810, 3619728), (840, 3490452), (855, 3429216), (864, 3393495), (882, 3324240), (912, 3214890), (931, 3149280), (945, 3102624), (972, 3016440), (980, 2991816), (1008, 2908710), (1026, 2857680), (1064, 2755620), (1080, 2714796), (1120, 2617839), (1134, 2585520), (1140, 2571912), (1176, 2493180), (1197, 2449440), (1215, 2413152), (1260, 2326968), (1296, 2262330), (1323, 2216160), (1330, 2204496), (1368, 2143260), (1440, 2036097), (1458, 2010960), (1470, 1994544), (1512, 1939140), (1520, 1928934), (1539, 1905120), (1568, 1869885), (1596, 1837080), (1620, 1809864), (1680, 1745226), (1701, 1723680), (1710, 1714608), (1764, 1662120), (1824, 1607445), (1862, 1574640), (1890, 1551312), (1944, 1508220), (1960, 1495908), (1995, 1469664), (2016, 1454355), (2052, 1428840), (2128, 1377810), (2160, 1357398), (2187, 1340640), (2205, 1329696), (2268, 1292760), (2280, 1285956), (2352, 1246590), (2394, 1224720), (2430, 1206576), (2520, 1163484), (2565, 1143072), (2592, 1131165), (2646, 1108080), (2660, 1102248), (2736, 1071630), (2793, 1049760), (2835, 1034208), (2916, 1005480), (2940, 997272), (3024, 969570), (3040, 964467), (3078, 952560), (3192, 918540), (3240, 904932), (3360, 872613), (3402, 861840), (3420, 857304), (3528, 831060), (3591, 816480), (3645, 804384), (3724, 787320), (3780, 775656), (3888, 754110), (3920, 747954), (3969, 738720), (3990, 734832), (4104, 714420), (4256, 688905), (4320, 678699), (4374, 670320), (4410, 664848), (4536, 646380), (4560, 642978), (4617, 635040), (4655, 629856), (4704, 623295), (4788, 612360), (4860, 603288), (5040, 581742), (5103, 574560), (5130, 571536), (5292, 554040), (5320, 551124), (5472, 535815), (5586, 524880), (5670, 517104), (5832, 502740), (5880, 498636), (5985, 489888), (6048, 484785), (6156, 476280), (6384, 459270), (6480, 452466), (6561, 446880), (6615, 443232), (6804, 430920), (6840, 428652), (7056, 415530), (7182, 408240), (7290, 402192), (7448, 393660), (7560, 387828), (7695, 381024), (7776, 377055), (7840, 373977), (7938, 369360), (7980, 367416), (8208, 357210), (8379, 349920), (8505, 344736), (8748, 335160), (8820, 332424), (9072, 323190), (9120, 321489), (9234, 317520), (9310, 314928), (9576, 306180), (9720, 301644), (10080, 290871), (10206, 287280), (10260, 285768), (10584, 277020), (10640, 275562), (10773, 272160), (10935, 268128), (11172, 262440), (11340, 258552), (11664, 251370), (11760, 249318), (11907, 246240), (11970, 244944), (12312, 238140), (12768, 229635), (12960, 226233), (13122, 223440), (13230, 221616), (13608, 215460), (13680, 214326), (13851, 211680), (13965, 209952), (14112, 207765), (14364, 204120), (14580, 201096), (14896, 196830), (15120, 193914), (15309, 191520), (15390, 190512), (15876, 184680), (15960, 183708), (16416, 178605), (16758, 174960), (17010, 172368), (17496, 167580), (17640, 166212), (17955, 163296), (18144, 161595), (18468, 158760), (18620, 157464), (19152, 153090), (19440, 150822), (19683, 148960), (19845, 147744), (20412, 143640), (20520, 142884), (21168, 138510), (21280, 137781), (21546, 136080), (21870, 134064), (22344, 131220), (22680, 129276), (23085, 127008), (23328, 125685), (23520, 124659), (23814, 123120), (23940, 122472), (24624, 119070), (25137, 116640), (25515, 114912), (26244, 111720), (26460, 110808), (27216, 107730), (27360, 107163), (27702, 105840), (27930, 104976), (28728, 102060), (29160, 100548), (29792, 98415), (30240, 96957), (30618, 95760), (30780, 95256), (31752, 92340), (31920, 91854), (32319, 90720), (32805, 89376), (33516, 87480), (34020, 86184), (34992, 83790), (35280, 83106), (35721, 82080), (35910, 81648), (36936, 79380), (37240, 78732), (38304, 76545), (38880, 75411), (39366, 74480), (39690, 73872), (40824, 71820), (41040, 71442), (41553, 70560), (41895, 69984), (42336, 69255), (43092, 68040), (43740, 67032), (44688, 65610), (45360, 64638), (45927, 63840), (46170, 63504), (47628, 61560), (47880, 61236), (49248, 59535), (50274, 58320), (51030, 57456), (52488, 55860), (52920, 55404), (53865, 54432)]