19299493920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:269

約数の個数: 576

約数和(自身を含む): 73989780480

約数和(自身を除く): 54690286560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 43, 48, 56, 60, 62, 70, 80, 84, 86, 93, 96, 105, 112, 120, 124, 129, 139, 140, 155, 160, 168, 172, 186, 210, 215, 217, 224, 240, 248, 258, 278, 280, 301, 310, 336, 344, 372, 417, 420, 430, 434, 465, 480, 496, 516, 556, 560, 602, 620, 645, 651, 672, 688, 695, 744, 834, 840, 860, 868, 903, 930, 961, 973, 992, 1032, 1085, 1112, 1120, 1204, 1240, 1290, 1302, 1333, 1376, 1390, 1488, 1505, 1668, 1680, 1720, 1736, 1806, 1860, 1922, 1946, 2064, 2085, 2170, 2224, 2408, 2480, 2580, 2604, 2666, 2780, 2883, 2919, 2976, 3010, 3255, 3336, 3360, 3440, 3472, 3612, 3720, 3844, 3892, 3999, 4128, 4170, 4309, 4340, 4448, 4515, 4805, 4816, 4865, 4960, 5160, 5208, 5332, 5560, 5766, 5838, 5977, 6020, 6510, 6665, 6672, 6727, 6880, 6944, 7224, 7440, 7688, 7784, 7998, 8340, 8618, 8680, 9030, 9331, 9610, 9632, 9730, 10320, 10416, 10664, 11120, 11532, 11676, 11954, 12040, 12927, 13020, 13330, 13344, 13454, 14415, 14448, 14595, 14880, 15376, 15568, 15996, 16680, 17236, 17360, 17931, 18060, 18662, 19220, 19460, 19995, 20181, 20640, 20832, 21328, 21545, 22240, 23064, 23352, 23908, 24080, 25854, 26040, 26660, 26908, 27993, 28830, 28896, 29190, 29885, 30163, 30752, 31136, 31992, 33360, 33635, 34472, 34720, 35862, 36120, 37324, 38440, 38920, 39990, 40362, 41323, 41839, 42656, 43090, 46128, 46655, 46704, 47816, 48160, 51708, 52080, 53320, 53816, 55986, 57660, 58380, 59770, 60326, 63984, 64635, 66720, 67270, 68944, 71724, 72240, 74648, 76880, 77840, 79980, 80724, 82646, 83678, 86180, 89655, 90489, 92256, 93310, 93408, 95632, 100905, 103416, 104160, 106640, 107632, 111972, 115320, 116760, 119540, 120652, 123969, 125517, 127968, 129270, 133579, 134540, 137888, 139965, 143448, 144480, 149296, 150815, 153760, 155680, 159960, 161448, 165292, 167356, 172360, 179310, 180978, 185287, 186620, 191264, 201810, 206615, 206832, 209195, 213280, 215264, 223944, 230640, 233520, 239080, 241304, 247938, 251034, 258540, 267158, 269080, 279930, 286896, 289261, 298592, 301630, 319920, 322896, 330584, 334712, 344720, 358620, 361956, 370574, 373240, 400737, 403620, 413230, 413664, 418390, 447888, 452445, 461280, 467040, 478160, 482608, 495876, 502068, 517080, 534316, 538160, 555861, 559860, 573792, 578522, 603260, 619845, 627585, 639840, 645792, 661168, 667895, 669424, 689440, 717240, 723912, 741148, 746480, 801474, 807240, 826460, 836780, 867783, 895776, 904890, 926435, 935053, 956320, 965216, 991752, 1004136, 1034160, 1068632, 1076320, 1111722, 1119720, 1157044, 1206520, 1239690, 1255170, 1297009, 1322336, 1335790, 1338848, 1434480, 1446305, 1447824, 1482296, 1492960, 1602948, 1614480, 1652920, 1673560, 1735566, 1809780, 1852870, 1870106, 1983504, 2003685, 2008272, 2068320, 2137264, 2223444, 2239440, 2314088, 2413040, 2479380, 2510340, 2594018, 2671580, 2779305, 2805159, 2868960, 2892610, 2895648, 2964592, 3205896, 3228960, 3305840, 3347120, 3471132, 3619560, 3705740, 3740212, 3891027, 3967008, 4007370, 4016544, 4274528, 4338915, 4446888, 4478880, 4628176, 4675265, 4826080, 4958760, 5020680, 5188036, 5343160, 5558610, 5610318, 5743897, 5785220, 5929184, 6411792, 6485045, 6611680, 6694240, 6942264, 7239120, 7411480, 7480424, 7782054, 8014740, 8677830, 8893776, 9256352, 9350530, 9917520, 10041360, 10376072, 10686320, 11117220, 11220636, 11487794, 11570440, 12823584, 12970090, 13884528, 14025795, 14478240, 14822960, 14960848, 15564108, 16029480, 17231691, 17355660, 17787552, 18701060, 19455135, 19835040, 20082720, 20752144, 21372640, 22234440, 22441272, 22975588, 23140880, 25940180, 27769056, 28051590, 28719485, 29645920, 29921696, 31128216, 32058960, 34463382, 34711320, 37402120, 38910270, 40207279, 41504288, 44468880, 44882544, 45951176, 46281760, 51880360, 56103180, 57438970, 62256432, 64117920, 68926764, 69422640, 74804240, 77820540, 80414558, 86158455, 88937760, 89765088, 91902352, 103760720, 112206360, 114877940, 120621837, 124512864, 137853528, 138845280, 149608480, 155641080, 160829116, 172316910, 183804704, 201036395, 207521440, 224412720, 229755880, 241243674, 275707056, 311282160, 321658232, 344633820, 402072790, 448825440, 459511760, 482487348, 551414112, 603109185, 622564320, 643316464, 689267640, 804145580, 919023520, 964974696, 1206218370, 1286632928, 1378535280, 1608291160, 1929949392, 2412436740, 2757070560, 3216582320, 3859898784, 4824873480, 6433164640, 9649746960, 19299493920]

約数ペア:

[(1, 19299493920), (2, 9649746960), (3, 6433164640), (4, 4824873480), (5, 3859898784), (6, 3216582320), (7, 2757070560), (8, 2412436740), (10, 1929949392), (12, 1608291160), (14, 1378535280), (15, 1286632928), (16, 1206218370), (20, 964974696), (21, 919023520), (24, 804145580), (28, 689267640), (30, 643316464), (31, 622564320), (32, 603109185), (35, 551414112), (40, 482487348), (42, 459511760), (43, 448825440), (48, 402072790), (56, 344633820), (60, 321658232), (62, 311282160), (70, 275707056), (80, 241243674), (84, 229755880), (86, 224412720), (93, 207521440), (96, 201036395), (105, 183804704), (112, 172316910), (120, 160829116), (124, 155641080), (129, 149608480), (139, 138845280), (140, 137853528), (155, 124512864), (160, 120621837), (168, 114877940), (172, 112206360), (186, 103760720), (210, 91902352), (215, 89765088), (217, 88937760), (224, 86158455), (240, 80414558), (248, 77820540), (258, 74804240), (278, 69422640), (280, 68926764), (301, 64117920), (310, 62256432), (336, 57438970), (344, 56103180), (372, 51880360), (417, 46281760), (420, 45951176), (430, 44882544), (434, 44468880), (465, 41504288), (480, 40207279), (496, 38910270), (516, 37402120), (556, 34711320), (560, 34463382), (602, 32058960), (620, 31128216), (645, 29921696), (651, 29645920), (672, 28719485), (688, 28051590), (695, 27769056), (744, 25940180), (834, 23140880), (840, 22975588), (860, 22441272), (868, 22234440), (903, 21372640), (930, 20752144), (961, 20082720), (973, 19835040), (992, 19455135), (1032, 18701060), (1085, 17787552), (1112, 17355660), (1120, 17231691), (1204, 16029480), (1240, 15564108), (1290, 14960848), (1302, 14822960), (1333, 14478240), (1376, 14025795), (1390, 13884528), (1488, 12970090), (1505, 12823584), (1668, 11570440), (1680, 11487794), (1720, 11220636), (1736, 11117220), (1806, 10686320), (1860, 10376072), (1922, 10041360), (1946, 9917520), (2064, 9350530), (2085, 9256352), (2170, 8893776), (2224, 8677830), (2408, 8014740), (2480, 7782054), (2580, 7480424), (2604, 7411480), (2666, 7239120), (2780, 6942264), (2883, 6694240), (2919, 6611680), (2976, 6485045), (3010, 6411792), (3255, 5929184), (3336, 5785220), (3360, 5743897), (3440, 5610318), (3472, 5558610), (3612, 5343160), (3720, 5188036), (3844, 5020680), (3892, 4958760), (3999, 4826080), (4128, 4675265), (4170, 4628176), (4309, 4478880), (4340, 4446888), (4448, 4338915), (4515, 4274528), (4805, 4016544), (4816, 4007370), (4865, 3967008), (4960, 3891027), (5160, 3740212), (5208, 3705740), (5332, 3619560), (5560, 3471132), (5766, 3347120), (5838, 3305840), (5977, 3228960), (6020, 3205896), (6510, 2964592), (6665, 2895648), (6672, 2892610), (6727, 2868960), (6880, 2805159), (6944, 2779305), (7224, 2671580), (7440, 2594018), (7688, 2510340), (7784, 2479380), (7998, 2413040), (8340, 2314088), (8618, 2239440), (8680, 2223444), (9030, 2137264), (9331, 2068320), (9610, 2008272), (9632, 2003685), (9730, 1983504), (10320, 1870106), (10416, 1852870), (10664, 1809780), (11120, 1735566), (11532, 1673560), (11676, 1652920), (11954, 1614480), (12040, 1602948), (12927, 1492960), (13020, 1482296), (13330, 1447824), (13344, 1446305), (13454, 1434480), (14415, 1338848), (14448, 1335790), (14595, 1322336), (14880, 1297009), (15376, 1255170), (15568, 1239690), (15996, 1206520), (16680, 1157044), (17236, 1119720), (17360, 1111722), (17931, 1076320), (18060, 1068632), (18662, 1034160), (19220, 1004136), (19460, 991752), (19995, 965216), (20181, 956320), (20640, 935053), (20832, 926435), (21328, 904890), (21545, 895776), (22240, 867783), (23064, 836780), (23352, 826460), (23908, 807240), (24080, 801474), (25854, 746480), (26040, 741148), (26660, 723912), (26908, 717240), (27993, 689440), (28830, 669424), (28896, 667895), (29190, 661168), (29885, 645792), (30163, 639840), (30752, 627585), (31136, 619845), (31992, 603260), (33360, 578522), (33635, 573792), (34472, 559860), (34720, 555861), (35862, 538160), (36120, 534316), (37324, 517080), (38440, 502068), (38920, 495876), (39990, 482608), (40362, 478160), (41323, 467040), (41839, 461280), (42656, 452445), (43090, 447888), (46128, 418390), (46655, 413664), (46704, 413230), (47816, 403620), (48160, 400737), (51708, 373240), (52080, 370574), (53320, 361956), (53816, 358620), (55986, 344720), (57660, 334712), (58380, 330584), (59770, 322896), (60326, 319920), (63984, 301630), (64635, 298592), (66720, 289261), (67270, 286896), (68944, 279930), (71724, 269080), (72240, 267158), (74648, 258540), (76880, 251034), (77840, 247938), (79980, 241304), (80724, 239080), (82646, 233520), (83678, 230640), (86180, 223944), (89655, 215264), (90489, 213280), (92256, 209195), (93310, 206832), (93408, 206615), (95632, 201810), (100905, 191264), (103416, 186620), (104160, 185287), (106640, 180978), (107632, 179310), (111972, 172360), (115320, 167356), (116760, 165292), (119540, 161448), (120652, 159960), (123969, 155680), (125517, 153760), (127968, 150815), (129270, 149296), (133579, 144480), (134540, 143448), (137888, 139965)]