51877140120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{331}}^1$

素因数の和:489

約数の個数: 480

約数和(自身を含む): 191483051760

約数和(自身を除く): 139605911640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 61, 65, 72, 78, 81, 90, 104, 108, 117, 120, 122, 130, 135, 156, 162, 180, 183, 195, 216, 234, 244, 260, 270, 305, 312, 324, 331, 351, 360, 366, 390, 405, 468, 488, 520, 540, 549, 585, 610, 648, 662, 702, 732, 780, 793, 810, 915, 936, 993, 1053, 1080, 1098, 1170, 1220, 1324, 1404, 1464, 1560, 1586, 1620, 1647, 1655, 1755, 1830, 1986, 2106, 2196, 2340, 2379, 2440, 2648, 2745, 2808, 2979, 3172, 3240, 3294, 3310, 3510, 3660, 3721, 3965, 3972, 4212, 4303, 4392, 4680, 4758, 4941, 4965, 5265, 5490, 5958, 6344, 6588, 6620, 7020, 7137, 7320, 7442, 7930, 7944, 8235, 8424, 8606, 8937, 9516, 9882, 9930, 10530, 10980, 11163, 11895, 11916, 12909, 13176, 13240, 14040, 14274, 14884, 14895, 15860, 16470, 17212, 17874, 18605, 19032, 19764, 19860, 20191, 21060, 21411, 21515, 21960, 22326, 23790, 23832, 24705, 25818, 26811, 28548, 29768, 29790, 31720, 32940, 33489, 34424, 35685, 35748, 37210, 38727, 39528, 39720, 40382, 42120, 42822, 43030, 44652, 44685, 47580, 48373, 49410, 51636, 53622, 55815, 57096, 59580, 60573, 64233, 64545, 65880, 66978, 71370, 71496, 74420, 77454, 80764, 85644, 86060, 89304, 89370, 95160, 96746, 98820, 100467, 100955, 103272, 107055, 107244, 111630, 116181, 119160, 121146, 128466, 129090, 133956, 134055, 142740, 145119, 148840, 154908, 161528, 167445, 171288, 172120, 178740, 181719, 193492, 193635, 197640, 200934, 201910, 214110, 214488, 223260, 232362, 241865, 242292, 256932, 258180, 262483, 267912, 268110, 285480, 290238, 301401, 302865, 309816, 321165, 334890, 348543, 357480, 363438, 386984, 387270, 401868, 403820, 428220, 435357, 446520, 464724, 483730, 484584, 502335, 513864, 516360, 524966, 536220, 545157, 580476, 580905, 602802, 605730, 642330, 669780, 697086, 725595, 726876, 774540, 787449, 803736, 807640, 856440, 870714, 908595, 929448, 967460, 1004670, 1049932, 1072440, 1090314, 1160952, 1161810, 1205604, 1211460, 1231651, 1284660, 1306071, 1312415, 1339560, 1394172, 1451190, 1453752, 1507005, 1549080, 1574898, 1635471, 1741428, 1742715, 1817190, 1934920, 2009340, 2099864, 2176785, 2180628, 2323620, 2362347, 2411208, 2422920, 2463302, 2569320, 2612142, 2624830, 2725785, 2788344, 2902380, 3014010, 3149796, 3270942, 3482856, 3485430, 3634380, 3694953, 3918213, 3937245, 4018680, 4353570, 4361256, 4647240, 4724694, 4926604, 5224284, 5249660, 5451570, 5804760, 6028020, 6158255, 6299592, 6530355, 6541884, 6970860, 7087041, 7268760, 7389906, 7836426, 7874490, 8177355, 8707140, 9449388, 9853208, 10448568, 10499320, 10903140, 11084859, 11811735, 12056040, 12316510, 13060710, 13083768, 13941720, 14174082, 14779812, 15672852, 15748980, 16011463, 16354710, 17414280, 18474765, 18898776, 19591065, 21261123, 21806280, 22169718, 23623470, 24633020, 26121420, 28348164, 29559624, 31345704, 31497960, 32022926, 32709420, 33254577, 35435205, 36949530, 39182130, 42522246, 44339436, 47246940, 48034389, 49266040, 52242840, 55424295, 56696328, 64045852, 65418840, 66509154, 70870410, 73899060, 78364260, 80057315, 85044492, 88678872, 94493880, 96068778, 99763731, 106305615, 110848590, 128091704, 133018308, 141740820, 144103167, 147798120, 156728520, 160114630, 166272885, 170088984, 192137556, 199527462, 212611230, 221697180, 240171945, 266036616, 283481640, 288206334, 320229260, 332545770, 384275112, 399054924, 425222460, 432309501, 443394360, 480343890, 498818655, 576412668, 640458520, 665091540, 720515835, 798109848, 850444920, 864619002, 960687780, 997637310, 1152825336, 1296928503, 1330183080, 1441031670, 1729238004, 1921375560, 1995274620, 2161547505, 2593857006, 2882063340, 3458476008, 3990549240, 4323095010, 5187714012, 5764126680, 6484642515, 8646190020, 10375428024, 12969285030, 17292380040, 25938570060, 51877140120]

約数ペア:

[(1, 51877140120), (2, 25938570060), (3, 17292380040), (4, 12969285030), (5, 10375428024), (6, 8646190020), (8, 6484642515), (9, 5764126680), (10, 5187714012), (12, 4323095010), (13, 3990549240), (15, 3458476008), (18, 2882063340), (20, 2593857006), (24, 2161547505), (26, 1995274620), (27, 1921375560), (30, 1729238004), (36, 1441031670), (39, 1330183080), (40, 1296928503), (45, 1152825336), (52, 997637310), (54, 960687780), (60, 864619002), (61, 850444920), (65, 798109848), (72, 720515835), (78, 665091540), (81, 640458520), (90, 576412668), (104, 498818655), (108, 480343890), (117, 443394360), (120, 432309501), (122, 425222460), (130, 399054924), (135, 384275112), (156, 332545770), (162, 320229260), (180, 288206334), (183, 283481640), (195, 266036616), (216, 240171945), (234, 221697180), (244, 212611230), (260, 199527462), (270, 192137556), (305, 170088984), (312, 166272885), (324, 160114630), (331, 156728520), (351, 147798120), (360, 144103167), (366, 141740820), (390, 133018308), (405, 128091704), (468, 110848590), (488, 106305615), (520, 99763731), (540, 96068778), (549, 94493880), (585, 88678872), (610, 85044492), (648, 80057315), (662, 78364260), (702, 73899060), (732, 70870410), (780, 66509154), (793, 65418840), (810, 64045852), (915, 56696328), (936, 55424295), (993, 52242840), (1053, 49266040), (1080, 48034389), (1098, 47246940), (1170, 44339436), (1220, 42522246), (1324, 39182130), (1404, 36949530), (1464, 35435205), (1560, 33254577), (1586, 32709420), (1620, 32022926), (1647, 31497960), (1655, 31345704), (1755, 29559624), (1830, 28348164), (1986, 26121420), (2106, 24633020), (2196, 23623470), (2340, 22169718), (2379, 21806280), (2440, 21261123), (2648, 19591065), (2745, 18898776), (2808, 18474765), (2979, 17414280), (3172, 16354710), (3240, 16011463), (3294, 15748980), (3310, 15672852), (3510, 14779812), (3660, 14174082), (3721, 13941720), (3965, 13083768), (3972, 13060710), (4212, 12316510), (4303, 12056040), (4392, 11811735), (4680, 11084859), (4758, 10903140), (4941, 10499320), (4965, 10448568), (5265, 9853208), (5490, 9449388), (5958, 8707140), (6344, 8177355), (6588, 7874490), (6620, 7836426), (7020, 7389906), (7137, 7268760), (7320, 7087041), (7442, 6970860), (7930, 6541884), (7944, 6530355), (8235, 6299592), (8424, 6158255), (8606, 6028020), (8937, 5804760), (9516, 5451570), (9882, 5249660), (9930, 5224284), (10530, 4926604), (10980, 4724694), (11163, 4647240), (11895, 4361256), (11916, 4353570), (12909, 4018680), (13176, 3937245), (13240, 3918213), (14040, 3694953), (14274, 3634380), (14884, 3485430), (14895, 3482856), (15860, 3270942), (16470, 3149796), (17212, 3014010), (17874, 2902380), (18605, 2788344), (19032, 2725785), (19764, 2624830), (19860, 2612142), (20191, 2569320), (21060, 2463302), (21411, 2422920), (21515, 2411208), (21960, 2362347), (22326, 2323620), (23790, 2180628), (23832, 2176785), (24705, 2099864), (25818, 2009340), (26811, 1934920), (28548, 1817190), (29768, 1742715), (29790, 1741428), (31720, 1635471), (32940, 1574898), (33489, 1549080), (34424, 1507005), (35685, 1453752), (35748, 1451190), (37210, 1394172), (38727, 1339560), (39528, 1312415), (39720, 1306071), (40382, 1284660), (42120, 1231651), (42822, 1211460), (43030, 1205604), (44652, 1161810), (44685, 1160952), (47580, 1090314), (48373, 1072440), (49410, 1049932), (51636, 1004670), (53622, 967460), (55815, 929448), (57096, 908595), (59580, 870714), (60573, 856440), (64233, 807640), (64545, 803736), (65880, 787449), (66978, 774540), (71370, 726876), (71496, 725595), (74420, 697086), (77454, 669780), (80764, 642330), (85644, 605730), (86060, 602802), (89304, 580905), (89370, 580476), (95160, 545157), (96746, 536220), (98820, 524966), (100467, 516360), (100955, 513864), (103272, 502335), (107055, 484584), (107244, 483730), (111630, 464724), (116181, 446520), (119160, 435357), (121146, 428220), (128466, 403820), (129090, 401868), (133956, 387270), (134055, 386984), (142740, 363438), (145119, 357480), (148840, 348543), (154908, 334890), (161528, 321165), (167445, 309816), (171288, 302865), (172120, 301401), (178740, 290238), (181719, 285480), (193492, 268110), (193635, 267912), (197640, 262483), (200934, 258180), (201910, 256932), (214110, 242292), (214488, 241865), (223260, 232362)]