489290798880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{89819}}^1$

素因数の和:89953

約数の個数: 384

約数和(自身を含む): 1863283564800

約数和(自身を除く): 1373992765920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 97, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 194, 195, 208, 216, 234, 240, 260, 270, 288, 291, 312, 351, 360, 388, 390, 416, 432, 468, 480, 485, 520, 540, 582, 585, 624, 702, 720, 776, 780, 864, 873, 936, 970, 1040, 1080, 1164, 1170, 1248, 1261, 1404, 1440, 1455, 1552, 1560, 1746, 1755, 1872, 1940, 2080, 2160, 2328, 2340, 2522, 2619, 2808, 2910, 3104, 3120, 3492, 3510, 3744, 3783, 3880, 4320, 4365, 4656, 4680, 5044, 5238, 5616, 5820, 6240, 6305, 6984, 7020, 7566, 7760, 8730, 9312, 9360, 10088, 10476, 11232, 11349, 11640, 12610, 13095, 13968, 14040, 15132, 15520, 17460, 18720, 18915, 20176, 20952, 22698, 23280, 25220, 26190, 27936, 28080, 30264, 34047, 34920, 37830, 40352, 41904, 45396, 46560, 50440, 52380, 56160, 56745, 60528, 68094, 69840, 75660, 83808, 89819, 90792, 100880, 104760, 113490, 121056, 136188, 139680, 151320, 170235, 179638, 181584, 201760, 209520, 226980, 269457, 272376, 302640, 340470, 359276, 363168, 419040, 449095, 453960, 538914, 544752, 605280, 680940, 718552, 808371, 898190, 907920, 1077828, 1089504, 1167647, 1347285, 1361880, 1437104, 1616742, 1796380, 1815840, 2155656, 2335294, 2425113, 2694570, 2723760, 2874208, 3233484, 3502941, 3592760, 4041855, 4311312, 4670588, 4850226, 5389140, 5447520, 5838235, 6466968, 7005882, 7185520, 8083710, 8622624, 8712443, 9341176, 9700452, 10508823, 10778280, 11676470, 12125565, 12933936, 14011764, 14371040, 16167420, 17424886, 17514705, 18682352, 19400904, 21017646, 21556560, 23352940, 24251130, 25867872, 26137329, 28023528, 31526469, 32334840, 34849772, 35029410, 37364704, 38801808, 42035292, 43113120, 43562215, 46705880, 48502260, 52274658, 52544115, 56047056, 63052938, 64669680, 69699544, 70058820, 77603616, 78411987, 84070584, 87124430, 93411760, 97004520, 104549316, 105088230, 112094112, 113261759, 126105876, 129339360, 130686645, 139399088, 140117640, 156823974, 157632345, 168141168, 174248860, 186823520, 194009040, 209098632, 210176460, 226523518, 235235961, 252211752, 261373290, 278798176, 280235280, 313647948, 315264690, 336282336, 339785277, 348497720, 388018080, 392059935, 418197264, 420352920, 453047036, 470471922, 504423504, 522746580, 560470560, 566308795, 627295896, 630529380, 679570554, 696995440, 784119870, 836394528, 840705840, 906094072, 940943844, 1008847008, 1019355831, 1045493160, 1132617590, 1176179805, 1254591792, 1261058760, 1359141108, 1393990880, 1568239740, 1681411680, 1698926385, 1812188144, 1881887688, 2038711662, 2090986320, 2265235180, 2352359610, 2509183584, 2522117520, 2718282216, 3058067493, 3136479480, 3397852770, 3624376288, 3763775376, 4077423324, 4181972640, 4530470360, 4704719220, 5044235040, 5096779155, 5436564432, 6116134986, 6272958960, 6795705540, 7527550752, 8154846648, 9060940720, 9409438440, 10193558310, 10873128864, 12232269972, 12545917920, 13591411080, 15290337465, 16309693296, 18121881440, 18818876880, 20387116620, 24464539944, 27182822160, 30580674930, 32619386592, 37637753760, 40774233240, 48929079888, 54365644320, 61161349860, 81548466480, 97858159776, 122322699720, 163096932960, 244645399440, 489290798880]

約数ペア:

[(1, 489290798880), (2, 244645399440), (3, 163096932960), (4, 122322699720), (5, 97858159776), (6, 81548466480), (8, 61161349860), (9, 54365644320), (10, 48929079888), (12, 40774233240), (13, 37637753760), (15, 32619386592), (16, 30580674930), (18, 27182822160), (20, 24464539944), (24, 20387116620), (26, 18818876880), (27, 18121881440), (30, 16309693296), (32, 15290337465), (36, 13591411080), (39, 12545917920), (40, 12232269972), (45, 10873128864), (48, 10193558310), (52, 9409438440), (54, 9060940720), (60, 8154846648), (65, 7527550752), (72, 6795705540), (78, 6272958960), (80, 6116134986), (90, 5436564432), (96, 5096779155), (97, 5044235040), (104, 4704719220), (108, 4530470360), (117, 4181972640), (120, 4077423324), (130, 3763775376), (135, 3624376288), (144, 3397852770), (156, 3136479480), (160, 3058067493), (180, 2718282216), (194, 2522117520), (195, 2509183584), (208, 2352359610), (216, 2265235180), (234, 2090986320), (240, 2038711662), (260, 1881887688), (270, 1812188144), (288, 1698926385), (291, 1681411680), (312, 1568239740), (351, 1393990880), (360, 1359141108), (388, 1261058760), (390, 1254591792), (416, 1176179805), (432, 1132617590), (468, 1045493160), (480, 1019355831), (485, 1008847008), (520, 940943844), (540, 906094072), (582, 840705840), (585, 836394528), (624, 784119870), (702, 696995440), (720, 679570554), (776, 630529380), (780, 627295896), (864, 566308795), (873, 560470560), (936, 522746580), (970, 504423504), (1040, 470471922), (1080, 453047036), (1164, 420352920), (1170, 418197264), (1248, 392059935), (1261, 388018080), (1404, 348497720), (1440, 339785277), (1455, 336282336), (1552, 315264690), (1560, 313647948), (1746, 280235280), (1755, 278798176), (1872, 261373290), (1940, 252211752), (2080, 235235961), (2160, 226523518), (2328, 210176460), (2340, 209098632), (2522, 194009040), (2619, 186823520), (2808, 174248860), (2910, 168141168), (3104, 157632345), (3120, 156823974), (3492, 140117640), (3510, 139399088), (3744, 130686645), (3783, 129339360), (3880, 126105876), (4320, 113261759), (4365, 112094112), (4656, 105088230), (4680, 104549316), (5044, 97004520), (5238, 93411760), (5616, 87124430), (5820, 84070584), (6240, 78411987), (6305, 77603616), (6984, 70058820), (7020, 69699544), (7566, 64669680), (7760, 63052938), (8730, 56047056), (9312, 52544115), (9360, 52274658), (10088, 48502260), (10476, 46705880), (11232, 43562215), (11349, 43113120), (11640, 42035292), (12610, 38801808), (13095, 37364704), (13968, 35029410), (14040, 34849772), (15132, 32334840), (15520, 31526469), (17460, 28023528), (18720, 26137329), (18915, 25867872), (20176, 24251130), (20952, 23352940), (22698, 21556560), (23280, 21017646), (25220, 19400904), (26190, 18682352), (27936, 17514705), (28080, 17424886), (30264, 16167420), (34047, 14371040), (34920, 14011764), (37830, 12933936), (40352, 12125565), (41904, 11676470), (45396, 10778280), (46560, 10508823), (50440, 9700452), (52380, 9341176), (56160, 8712443), (56745, 8622624), (60528, 8083710), (68094, 7185520), (69840, 7005882), (75660, 6466968), (83808, 5838235), (89819, 5447520), (90792, 5389140), (100880, 4850226), (104760, 4670588), (113490, 4311312), (121056, 4041855), (136188, 3592760), (139680, 3502941), (151320, 3233484), (170235, 2874208), (179638, 2723760), (181584, 2694570), (201760, 2425113), (209520, 2335294), (226980, 2155656), (269457, 1815840), (272376, 1796380), (302640, 1616742), (340470, 1437104), (359276, 1361880), (363168, 1347285), (419040, 1167647), (449095, 1089504), (453960, 1077828), (538914, 907920), (544752, 898190), (605280, 808371), (680940, 718552)]