131807472480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{1669}}^1$

素因数の和:1975

約数の個数: 384

約数和(自身を含む): 468748425600

約数和(自身を除く): 336940953120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 101, 108, 120, 135, 144, 160, 180, 181, 202, 216, 240, 270, 288, 303, 360, 362, 404, 432, 480, 505, 540, 543, 606, 720, 724, 808, 864, 905, 909, 1010, 1080, 1086, 1212, 1440, 1448, 1515, 1616, 1629, 1669, 1810, 1818, 2020, 2160, 2172, 2424, 2715, 2727, 2896, 3030, 3232, 3258, 3338, 3620, 3636, 4040, 4320, 4344, 4545, 4848, 4887, 5007, 5430, 5454, 5792, 6060, 6516, 6676, 7240, 7272, 8080, 8145, 8345, 8688, 9090, 9696, 9774, 10014, 10860, 10908, 12120, 13032, 13352, 13635, 14480, 14544, 15021, 16160, 16290, 16690, 17376, 18180, 18281, 19548, 20028, 21720, 21816, 24240, 24435, 25035, 26064, 26704, 27270, 28960, 29088, 30042, 32580, 33380, 36360, 36562, 39096, 40056, 43440, 43632, 45063, 48480, 48870, 50070, 52128, 53408, 54540, 54843, 60084, 65160, 66760, 72720, 73124, 75105, 78192, 80112, 86880, 87264, 90126, 91405, 97740, 100140, 109080, 109686, 120168, 130320, 133520, 145440, 146248, 150210, 156384, 160224, 164529, 168569, 180252, 182810, 195480, 200280, 218160, 219372, 225315, 240336, 260640, 267040, 274215, 292496, 300420, 302089, 329058, 337138, 360504, 365620, 390960, 400560, 436320, 438744, 450630, 480672, 493587, 505707, 548430, 584992, 600840, 604178, 658116, 674276, 721008, 731240, 781920, 801120, 822645, 842845, 877488, 901260, 906267, 987174, 1011414, 1096860, 1201680, 1208356, 1316232, 1348552, 1442016, 1462480, 1510445, 1517121, 1645290, 1685690, 1754976, 1802520, 1812534, 1974348, 2022828, 2193720, 2403360, 2416712, 2467935, 2528535, 2632464, 2697104, 2718801, 2924960, 3020890, 3034242, 3290580, 3371380, 3605040, 3625068, 3948696, 4045656, 4387440, 4531335, 4551363, 4833424, 4935870, 5057070, 5264928, 5394208, 5437602, 6041780, 6068484, 6581160, 6742760, 7210080, 7250136, 7585605, 7897392, 8091312, 8156403, 8774880, 9062670, 9102726, 9666848, 9871740, 10114140, 10875204, 12083560, 12136968, 13162320, 13485520, 13594005, 14500272, 15171210, 15794784, 16182624, 16312806, 18125340, 18205452, 19743480, 20228280, 21750408, 22756815, 24167120, 24273936, 26324640, 26971040, 27188010, 29000544, 30342420, 30510989, 32625612, 36250680, 36410904, 39486960, 40456560, 40782015, 43500816, 45513630, 48334240, 48547872, 54376020, 60684840, 61021978, 65251224, 72501360, 72821808, 78973920, 80913120, 81564030, 87001632, 91027260, 91532967, 108752040, 121369680, 122043956, 130502448, 145002720, 145643616, 152554945, 163128060, 182054520, 183065934, 217504080, 242739360, 244087912, 261004896, 274598901, 305109890, 326256120, 364109040, 366131868, 435008160, 457664835, 488175824, 549197802, 610219780, 652512240, 728218080, 732263736, 823796703, 915329670, 976351648, 1098395604, 1220439560, 1305024480, 1372994505, 1464527472, 1647593406, 1830659340, 2196791208, 2440879120, 2745989010, 2929054944, 3295186812, 3661318680, 4118983515, 4393582416, 4881758240, 5491978020, 6590373624, 7322637360, 8237967030, 8787164832, 10983956040, 13180747248, 14645274720, 16475934060, 21967912080, 26361494496, 32951868120, 43935824160, 65903736240, 131807472480]

約数ペア:

[(1, 131807472480), (2, 65903736240), (3, 43935824160), (4, 32951868120), (5, 26361494496), (6, 21967912080), (8, 16475934060), (9, 14645274720), (10, 13180747248), (12, 10983956040), (15, 8787164832), (16, 8237967030), (18, 7322637360), (20, 6590373624), (24, 5491978020), (27, 4881758240), (30, 4393582416), (32, 4118983515), (36, 3661318680), (40, 3295186812), (45, 2929054944), (48, 2745989010), (54, 2440879120), (60, 2196791208), (72, 1830659340), (80, 1647593406), (90, 1464527472), (96, 1372994505), (101, 1305024480), (108, 1220439560), (120, 1098395604), (135, 976351648), (144, 915329670), (160, 823796703), (180, 732263736), (181, 728218080), (202, 652512240), (216, 610219780), (240, 549197802), (270, 488175824), (288, 457664835), (303, 435008160), (360, 366131868), (362, 364109040), (404, 326256120), (432, 305109890), (480, 274598901), (505, 261004896), (540, 244087912), (543, 242739360), (606, 217504080), (720, 183065934), (724, 182054520), (808, 163128060), (864, 152554945), (905, 145643616), (909, 145002720), (1010, 130502448), (1080, 122043956), (1086, 121369680), (1212, 108752040), (1440, 91532967), (1448, 91027260), (1515, 87001632), (1616, 81564030), (1629, 80913120), (1669, 78973920), (1810, 72821808), (1818, 72501360), (2020, 65251224), (2160, 61021978), (2172, 60684840), (2424, 54376020), (2715, 48547872), (2727, 48334240), (2896, 45513630), (3030, 43500816), (3232, 40782015), (3258, 40456560), (3338, 39486960), (3620, 36410904), (3636, 36250680), (4040, 32625612), (4320, 30510989), (4344, 30342420), (4545, 29000544), (4848, 27188010), (4887, 26971040), (5007, 26324640), (5430, 24273936), (5454, 24167120), (5792, 22756815), (6060, 21750408), (6516, 20228280), (6676, 19743480), (7240, 18205452), (7272, 18125340), (8080, 16312806), (8145, 16182624), (8345, 15794784), (8688, 15171210), (9090, 14500272), (9696, 13594005), (9774, 13485520), (10014, 13162320), (10860, 12136968), (10908, 12083560), (12120, 10875204), (13032, 10114140), (13352, 9871740), (13635, 9666848), (14480, 9102726), (14544, 9062670), (15021, 8774880), (16160, 8156403), (16290, 8091312), (16690, 7897392), (17376, 7585605), (18180, 7250136), (18281, 7210080), (19548, 6742760), (20028, 6581160), (21720, 6068484), (21816, 6041780), (24240, 5437602), (24435, 5394208), (25035, 5264928), (26064, 5057070), (26704, 4935870), (27270, 4833424), (28960, 4551363), (29088, 4531335), (30042, 4387440), (32580, 4045656), (33380, 3948696), (36360, 3625068), (36562, 3605040), (39096, 3371380), (40056, 3290580), (43440, 3034242), (43632, 3020890), (45063, 2924960), (48480, 2718801), (48870, 2697104), (50070, 2632464), (52128, 2528535), (53408, 2467935), (54540, 2416712), (54843, 2403360), (60084, 2193720), (65160, 2022828), (66760, 1974348), (72720, 1812534), (73124, 1802520), (75105, 1754976), (78192, 1685690), (80112, 1645290), (86880, 1517121), (87264, 1510445), (90126, 1462480), (91405, 1442016), (97740, 1348552), (100140, 1316232), (109080, 1208356), (109686, 1201680), (120168, 1096860), (130320, 1011414), (133520, 987174), (145440, 906267), (146248, 901260), (150210, 877488), (156384, 842845), (160224, 822645), (164529, 801120), (168569, 781920), (180252, 731240), (182810, 721008), (195480, 674276), (200280, 658116), (218160, 604178), (219372, 600840), (225315, 584992), (240336, 548430), (260640, 505707), (267040, 493587), (274215, 480672), (292496, 450630), (300420, 438744), (302089, 436320), (329058, 400560), (337138, 390960), (360504, 365620)]