31236215040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1861}}^1$

素因数の和:1966

約数の個数: 432

約数和(自身を含む): 113995155456

約数和(自身を除く): 82758940416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 47, 48, 60, 62, 64, 72, 80, 90, 93, 94, 96, 120, 124, 128, 141, 144, 155, 160, 180, 186, 188, 192, 235, 240, 248, 256, 279, 282, 288, 310, 320, 360, 372, 376, 384, 423, 465, 470, 480, 496, 558, 564, 576, 620, 640, 705, 720, 744, 752, 768, 846, 930, 940, 960, 992, 1116, 1128, 1152, 1240, 1280, 1395, 1410, 1440, 1457, 1488, 1504, 1692, 1860, 1861, 1880, 1920, 1984, 2115, 2232, 2256, 2304, 2480, 2790, 2820, 2880, 2914, 2976, 3008, 3384, 3720, 3722, 3760, 3840, 3968, 4230, 4371, 4464, 4512, 4960, 5580, 5583, 5640, 5760, 5828, 5952, 6016, 6768, 7285, 7440, 7444, 7520, 7936, 8460, 8742, 8928, 9024, 9305, 9920, 11160, 11166, 11280, 11520, 11656, 11904, 12032, 13113, 13536, 14570, 14880, 14888, 15040, 16749, 16920, 17484, 17856, 18048, 18610, 19840, 21855, 22320, 22332, 22560, 23312, 23808, 26226, 27072, 27915, 29140, 29760, 29776, 30080, 33498, 33840, 34968, 35712, 36096, 37220, 39680, 43710, 44640, 44664, 45120, 46624, 52452, 54144, 55830, 57691, 58280, 59520, 59552, 60160, 65565, 66996, 67680, 69936, 71424, 74440, 83745, 87420, 87467, 89280, 89328, 90240, 93248, 104904, 108288, 111660, 115382, 116560, 119040, 119104, 131130, 133992, 135360, 139872, 148880, 167490, 173073, 174840, 174934, 178560, 178656, 180480, 186496, 209808, 223320, 230764, 233120, 238208, 262260, 262401, 267984, 270720, 279744, 288455, 297760, 334980, 346146, 349680, 349868, 357120, 357312, 372992, 419616, 437335, 446640, 461528, 466240, 476416, 519219, 524520, 524802, 535968, 541440, 559488, 576910, 595520, 669960, 692292, 699360, 699736, 714624, 787203, 839232, 865365, 874670, 893280, 923056, 932480, 1038438, 1049040, 1049604, 1071936, 1118976, 1153820, 1191040, 1312005, 1339920, 1384584, 1398720, 1399472, 1429248, 1574406, 1678464, 1730730, 1749340, 1786560, 1846112, 1864960, 2076876, 2098080, 2099208, 2143872, 2307640, 2382080, 2596095, 2624010, 2679840, 2711477, 2769168, 2797440, 2798944, 3148812, 3356928, 3461460, 3498680, 3573120, 3692224, 3936015, 4153752, 4196160, 4198416, 4287744, 4615280, 5192190, 5248020, 5359680, 5422954, 5538336, 5594880, 5597888, 6297624, 6922920, 6997360, 7146240, 7384448, 7872030, 8134431, 8307504, 8392320, 8396832, 9230560, 10384380, 10496040, 10719360, 10845908, 11076672, 11195776, 12595248, 13557385, 13845840, 13994720, 14768896, 15744060, 16268862, 16615008, 16784640, 16793664, 18461120, 20768760, 20992080, 21438720, 21691816, 22153344, 22391552, 24403293, 25190496, 27114770, 27691680, 27989440, 31488120, 32537724, 33230016, 33587328, 36922240, 40672155, 41537520, 41984160, 43383632, 44306688, 48806586, 50380992, 54229540, 55383360, 55978880, 62976240, 65075448, 66460032, 67174656, 73844480, 81344310, 83075040, 83968320, 86767264, 97613172, 100761984, 108459080, 110766720, 111957760, 122016465, 125952480, 130150896, 132920064, 162688620, 166150080, 167936640, 173534528, 195226344, 201523968, 216918160, 221533440, 244032930, 251904960, 260301792, 325377240, 332300160, 335873280, 347069056, 390452688, 433836320, 488065860, 503809920, 520603584, 650754480, 664600320, 694138112, 780905376, 867672640, 976131720, 1007619840, 1041207168, 1301508960, 1561810752, 1735345280, 1952263440, 2082414336, 2603017920, 3123621504, 3470690560, 3904526880, 5206035840, 6247243008, 7809053760, 10412071680, 15618107520, 31236215040]

約数ペア:

[(1, 31236215040), (2, 15618107520), (3, 10412071680), (4, 7809053760), (5, 6247243008), (6, 5206035840), (8, 3904526880), (9, 3470690560), (10, 3123621504), (12, 2603017920), (15, 2082414336), (16, 1952263440), (18, 1735345280), (20, 1561810752), (24, 1301508960), (30, 1041207168), (31, 1007619840), (32, 976131720), (36, 867672640), (40, 780905376), (45, 694138112), (47, 664600320), (48, 650754480), (60, 520603584), (62, 503809920), (64, 488065860), (72, 433836320), (80, 390452688), (90, 347069056), (93, 335873280), (94, 332300160), (96, 325377240), (120, 260301792), (124, 251904960), (128, 244032930), (141, 221533440), (144, 216918160), (155, 201523968), (160, 195226344), (180, 173534528), (186, 167936640), (188, 166150080), (192, 162688620), (235, 132920064), (240, 130150896), (248, 125952480), (256, 122016465), (279, 111957760), (282, 110766720), (288, 108459080), (310, 100761984), (320, 97613172), (360, 86767264), (372, 83968320), (376, 83075040), (384, 81344310), (423, 73844480), (465, 67174656), (470, 66460032), (480, 65075448), (496, 62976240), (558, 55978880), (564, 55383360), (576, 54229540), (620, 50380992), (640, 48806586), (705, 44306688), (720, 43383632), (744, 41984160), (752, 41537520), (768, 40672155), (846, 36922240), (930, 33587328), (940, 33230016), (960, 32537724), (992, 31488120), (1116, 27989440), (1128, 27691680), (1152, 27114770), (1240, 25190496), (1280, 24403293), (1395, 22391552), (1410, 22153344), (1440, 21691816), (1457, 21438720), (1488, 20992080), (1504, 20768760), (1692, 18461120), (1860, 16793664), (1861, 16784640), (1880, 16615008), (1920, 16268862), (1984, 15744060), (2115, 14768896), (2232, 13994720), (2256, 13845840), (2304, 13557385), (2480, 12595248), (2790, 11195776), (2820, 11076672), (2880, 10845908), (2914, 10719360), (2976, 10496040), (3008, 10384380), (3384, 9230560), (3720, 8396832), (3722, 8392320), (3760, 8307504), (3840, 8134431), (3968, 7872030), (4230, 7384448), (4371, 7146240), (4464, 6997360), (4512, 6922920), (4960, 6297624), (5580, 5597888), (5583, 5594880), (5640, 5538336), (5760, 5422954), (5828, 5359680), (5952, 5248020), (6016, 5192190), (6768, 4615280), (7285, 4287744), (7440, 4198416), (7444, 4196160), (7520, 4153752), (7936, 3936015), (8460, 3692224), (8742, 3573120), (8928, 3498680), (9024, 3461460), (9305, 3356928), (9920, 3148812), (11160, 2798944), (11166, 2797440), (11280, 2769168), (11520, 2711477), (11656, 2679840), (11904, 2624010), (12032, 2596095), (13113, 2382080), (13536, 2307640), (14570, 2143872), (14880, 2099208), (14888, 2098080), (15040, 2076876), (16749, 1864960), (16920, 1846112), (17484, 1786560), (17856, 1749340), (18048, 1730730), (18610, 1678464), (19840, 1574406), (21855, 1429248), (22320, 1399472), (22332, 1398720), (22560, 1384584), (23312, 1339920), (23808, 1312005), (26226, 1191040), (27072, 1153820), (27915, 1118976), (29140, 1071936), (29760, 1049604), (29776, 1049040), (30080, 1038438), (33498, 932480), (33840, 923056), (34968, 893280), (35712, 874670), (36096, 865365), (37220, 839232), (39680, 787203), (43710, 714624), (44640, 699736), (44664, 699360), (45120, 692292), (46624, 669960), (52452, 595520), (54144, 576910), (55830, 559488), (57691, 541440), (58280, 535968), (59520, 524802), (59552, 524520), (60160, 519219), (65565, 476416), (66996, 466240), (67680, 461528), (69936, 446640), (71424, 437335), (74440, 419616), (83745, 372992), (87420, 357312), (87467, 357120), (89280, 349868), (89328, 349680), (90240, 346146), (93248, 334980), (104904, 297760), (108288, 288455), (111660, 279744), (115382, 270720), (116560, 267984), (119040, 262401), (119104, 262260), (131130, 238208), (133992, 233120), (135360, 230764), (139872, 223320), (148880, 209808), (167490, 186496), (173073, 180480), (174840, 178656), (174934, 178560)]