51721385040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{863}}^1$

素因数の和:1251

約数の個数: 480

約数和(自身を含む): 197717345280

約数和(自身を除く): 145995960240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 152, 156, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 304, 312, 337, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 624, 674, 684, 720, 741, 760, 780, 855, 863, 912, 936, 988, 1011, 1040, 1140, 1170, 1235, 1348, 1368, 1482, 1520, 1560, 1685, 1710, 1726, 1872, 1976, 2022, 2223, 2280, 2340, 2470, 2589, 2696, 2736, 2964, 3033, 3120, 3370, 3420, 3452, 3705, 3952, 4044, 4315, 4381, 4446, 4560, 4680, 4940, 5055, 5178, 5392, 5928, 6066, 6403, 6740, 6840, 6904, 7410, 7767, 8088, 8630, 8762, 8892, 9360, 9880, 10110, 10356, 11115, 11219, 11856, 12132, 12806, 12945, 13143, 13480, 13680, 13808, 14820, 15165, 15534, 16176, 16397, 17260, 17524, 17784, 19209, 19760, 20220, 20712, 21905, 22230, 22438, 24264, 25612, 25890, 26286, 26960, 29640, 30330, 31068, 32015, 32794, 33657, 34520, 35048, 35568, 38418, 38835, 39429, 40440, 41424, 43810, 44460, 44876, 48528, 49191, 51224, 51780, 52572, 56095, 57627, 59280, 60660, 62136, 64030, 65588, 65715, 67314, 69040, 70096, 76836, 77670, 78858, 80880, 81985, 83239, 87620, 88920, 89752, 96045, 98382, 100971, 102448, 103560, 105144, 112190, 115254, 121320, 124272, 128060, 131176, 131430, 134628, 147573, 153672, 155340, 157716, 163970, 166478, 168285, 175240, 177840, 179504, 192090, 196764, 197145, 201942, 207120, 210288, 213161, 224380, 230508, 242640, 245955, 249717, 256120, 262352, 262860, 269256, 288135, 290831, 295146, 307344, 310680, 315432, 327940, 332956, 336570, 350480, 384180, 393528, 394290, 403884, 416195, 426322, 448760, 461016, 491910, 499434, 504855, 512240, 525720, 538512, 576270, 581662, 590292, 621360, 630864, 639483, 655880, 665912, 673140, 737865, 749151, 768360, 787056, 788580, 807768, 832390, 852644, 872493, 897520, 922032, 983820, 998868, 1009710, 1051440, 1065805, 1152540, 1163324, 1180584, 1248585, 1278966, 1311760, 1331824, 1346280, 1454155, 1475730, 1498302, 1536720, 1577160, 1615536, 1664780, 1705288, 1744986, 1918449, 1967640, 1997736, 2019420, 2131610, 2305080, 2326648, 2361168, 2497170, 2557932, 2617479, 2692560, 2908310, 2951460, 2996604, 3154320, 3197415, 3329560, 3410576, 3489972, 3745755, 3780803, 3836898, 3935280, 3995472, 4038840, 4263220, 4362465, 4610160, 4653296, 4994340, 5115864, 5234958, 5525789, 5816620, 5902920, 5993208, 6394830, 6659120, 6979944, 7491510, 7561606, 7673796, 8077680, 8526440, 8724930, 9592245, 9988680, 10231728, 10469916, 11051578, 11342409, 11633240, 11805840, 11986416, 12789660, 13087395, 13959888, 14983020, 15123212, 15347592, 16577367, 17052880, 17449860, 18904015, 19184490, 19977360, 20939832, 22103156, 22684818, 23266480, 25579320, 26174790, 27628945, 29966040, 30246424, 30695184, 33154734, 34027227, 34899720, 37808030, 38368980, 41879664, 44206312, 45369636, 49732101, 51158640, 52349580, 55257890, 56712045, 59932080, 60492848, 66309468, 68054454, 69799440, 71835257, 75616060, 76737960, 82886835, 88412624, 90739272, 99464202, 104699160, 110515780, 113424090, 132618936, 136108908, 143670514, 151232120, 153475920, 165773670, 170136135, 181478544, 198928404, 209398320, 215505771, 221031560, 226848180, 248660505, 265237872, 272217816, 287341028, 302464240, 331547340, 340272270, 359176285, 397856808, 431011542, 442063120, 453696360, 497321010, 544435632, 574682056, 646517313, 663094680, 680544540, 718352570, 795713616, 862023084, 907392720, 994642020, 1077528855, 1149364112, 1293034626, 1326189360, 1361089080, 1436705140, 1724046168, 1989284040, 2155057710, 2586069252, 2722178160, 2873410280, 3232586565, 3448092336, 3978568080, 4310115420, 5172138504, 5746820560, 6465173130, 8620230840, 10344277008, 12930346260, 17240461680, 25860692520, 51721385040]

約数ペア:

[(1, 51721385040), (2, 25860692520), (3, 17240461680), (4, 12930346260), (5, 10344277008), (6, 8620230840), (8, 6465173130), (9, 5746820560), (10, 5172138504), (12, 4310115420), (13, 3978568080), (15, 3448092336), (16, 3232586565), (18, 2873410280), (19, 2722178160), (20, 2586069252), (24, 2155057710), (26, 1989284040), (30, 1724046168), (36, 1436705140), (38, 1361089080), (39, 1326189360), (40, 1293034626), (45, 1149364112), (48, 1077528855), (52, 994642020), (57, 907392720), (60, 862023084), (65, 795713616), (72, 718352570), (76, 680544540), (78, 663094680), (80, 646517313), (90, 574682056), (95, 544435632), (104, 497321010), (114, 453696360), (117, 442063120), (120, 431011542), (130, 397856808), (144, 359176285), (152, 340272270), (156, 331547340), (171, 302464240), (180, 287341028), (190, 272217816), (195, 265237872), (208, 248660505), (228, 226848180), (234, 221031560), (240, 215505771), (247, 209398320), (260, 198928404), (285, 181478544), (304, 170136135), (312, 165773670), (337, 153475920), (342, 151232120), (360, 143670514), (380, 136108908), (390, 132618936), (456, 113424090), (468, 110515780), (494, 104699160), (520, 99464202), (570, 90739272), (585, 88412624), (624, 82886835), (674, 76737960), (684, 75616060), (720, 71835257), (741, 69799440), (760, 68054454), (780, 66309468), (855, 60492848), (863, 59932080), (912, 56712045), (936, 55257890), (988, 52349580), (1011, 51158640), (1040, 49732101), (1140, 45369636), (1170, 44206312), (1235, 41879664), (1348, 38368980), (1368, 37808030), (1482, 34899720), (1520, 34027227), (1560, 33154734), (1685, 30695184), (1710, 30246424), (1726, 29966040), (1872, 27628945), (1976, 26174790), (2022, 25579320), (2223, 23266480), (2280, 22684818), (2340, 22103156), (2470, 20939832), (2589, 19977360), (2696, 19184490), (2736, 18904015), (2964, 17449860), (3033, 17052880), (3120, 16577367), (3370, 15347592), (3420, 15123212), (3452, 14983020), (3705, 13959888), (3952, 13087395), (4044, 12789660), (4315, 11986416), (4381, 11805840), (4446, 11633240), (4560, 11342409), (4680, 11051578), (4940, 10469916), (5055, 10231728), (5178, 9988680), (5392, 9592245), (5928, 8724930), (6066, 8526440), (6403, 8077680), (6740, 7673796), (6840, 7561606), (6904, 7491510), (7410, 6979944), (7767, 6659120), (8088, 6394830), (8630, 5993208), (8762, 5902920), (8892, 5816620), (9360, 5525789), (9880, 5234958), (10110, 5115864), (10356, 4994340), (11115, 4653296), (11219, 4610160), (11856, 4362465), (12132, 4263220), (12806, 4038840), (12945, 3995472), (13143, 3935280), (13480, 3836898), (13680, 3780803), (13808, 3745755), (14820, 3489972), (15165, 3410576), (15534, 3329560), (16176, 3197415), (16397, 3154320), (17260, 2996604), (17524, 2951460), (17784, 2908310), (19209, 2692560), (19760, 2617479), (20220, 2557932), (20712, 2497170), (21905, 2361168), (22230, 2326648), (22438, 2305080), (24264, 2131610), (25612, 2019420), (25890, 1997736), (26286, 1967640), (26960, 1918449), (29640, 1744986), (30330, 1705288), (31068, 1664780), (32015, 1615536), (32794, 1577160), (33657, 1536720), (34520, 1498302), (35048, 1475730), (35568, 1454155), (38418, 1346280), (38835, 1331824), (39429, 1311760), (40440, 1278966), (41424, 1248585), (43810, 1180584), (44460, 1163324), (44876, 1152540), (48528, 1065805), (49191, 1051440), (51224, 1009710), (51780, 998868), (52572, 983820), (56095, 922032), (57627, 897520), (59280, 872493), (60660, 852644), (62136, 832390), (64030, 807768), (65588, 788580), (65715, 787056), (67314, 768360), (69040, 749151), (70096, 737865), (76836, 673140), (77670, 665912), (78858, 655880), (80880, 639483), (81985, 630864), (83239, 621360), (87620, 590292), (88920, 581662), (89752, 576270), (96045, 538512), (98382, 525720), (100971, 512240), (102448, 504855), (103560, 499434), (105144, 491910), (112190, 461016), (115254, 448760), (121320, 426322), (124272, 416195), (128060, 403884), (131176, 394290), (131430, 393528), (134628, 384180), (147573, 350480), (153672, 336570), (155340, 332956), (157716, 327940), (163970, 315432), (166478, 310680), (168285, 307344), (175240, 295146), (177840, 290831), (179504, 288135), (192090, 269256), (196764, 262860), (197145, 262352), (201942, 256120), (207120, 249717), (210288, 245955), (213161, 242640), (224380, 230508)]