20054092800

素因数分解:

$2^{10}\times 3^1\times 5^2\times 7^2\times {\mathrm{73}}^2$

素因数の和:193

約数の個数: 594

約数和(自身を含む): 78171662988

約数和(自身を除く): 58117570188

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 64, 70, 73, 75, 80, 84, 96, 98, 100, 105, 112, 120, 128, 140, 146, 147, 150, 160, 168, 175, 192, 196, 200, 210, 219, 224, 240, 245, 256, 280, 292, 294, 300, 320, 336, 350, 365, 384, 392, 400, 420, 438, 448, 480, 490, 511, 512, 525, 560, 584, 588, 600, 640, 672, 700, 730, 735, 768, 784, 800, 840, 876, 896, 960, 980, 1022, 1024, 1050, 1095, 1120, 1168, 1176, 1200, 1225, 1280, 1344, 1400, 1460, 1470, 1533, 1536, 1568, 1600, 1680, 1752, 1792, 1825, 1920, 1960, 2044, 2100, 2190, 2240, 2336, 2352, 2400, 2450, 2555, 2560, 2688, 2800, 2920, 2940, 3066, 3072, 3136, 3200, 3360, 3504, 3577, 3584, 3650, 3675, 3840, 3920, 4088, 4200, 4380, 4480, 4672, 4704, 4800, 4900, 5110, 5120, 5329, 5376, 5475, 5600, 5840, 5880, 6132, 6272, 6400, 6720, 7008, 7154, 7168, 7300, 7350, 7665, 7680, 7840, 8176, 8400, 8760, 8960, 9344, 9408, 9600, 9800, 10220, 10658, 10731, 10752, 10950, 11200, 11680, 11760, 12264, 12544, 12775, 12800, 13440, 14016, 14308, 14600, 14700, 15330, 15360, 15680, 15987, 16352, 16800, 17520, 17885, 17920, 18688, 18816, 19200, 19600, 20440, 21316, 21462, 21504, 21900, 22400, 23360, 23520, 24528, 25088, 25550, 25600, 26645, 26880, 28032, 28616, 29200, 29400, 30660, 31360, 31974, 32704, 33600, 35040, 35770, 35840, 37303, 37376, 37632, 38325, 38400, 39200, 40880, 42632, 42924, 43800, 44800, 46720, 47040, 49056, 50176, 51100, 53290, 53655, 53760, 56064, 57232, 58400, 58800, 61320, 62720, 63948, 65408, 67200, 70080, 71540, 74606, 74752, 75264, 76650, 76800, 78400, 79935, 81760, 85264, 85848, 87600, 89425, 89600, 93440, 94080, 98112, 102200, 106580, 107310, 107520, 111909, 112128, 114464, 116800, 117600, 122640, 125440, 127896, 130816, 133225, 134400, 140160, 143080, 149212, 150528, 153300, 156800, 159870, 163520, 170528, 171696, 175200, 178850, 179200, 186515, 186880, 188160, 196224, 204400, 213160, 214620, 223818, 224256, 228928, 233600, 235200, 245280, 250880, 255792, 261121, 261632, 266450, 268275, 268800, 280320, 286160, 298424, 306600, 313600, 319740, 327040, 341056, 343392, 350400, 357700, 373030, 373760, 376320, 392448, 399675, 408800, 426320, 429240, 447636, 457856, 467200, 470400, 490560, 511584, 522242, 523264, 532900, 536550, 537600, 559545, 560640, 572320, 596848, 613200, 627200, 639480, 654080, 682112, 686784, 700800, 715400, 746060, 752640, 783363, 784896, 799350, 817600, 852640, 858480, 895272, 915712, 932575, 934400, 940800, 981120, 1023168, 1044484, 1065800, 1073100, 1119090, 1121280, 1144640, 1193696, 1226400, 1254400, 1278960, 1305605, 1308160, 1364224, 1373568, 1401600, 1430800, 1492120, 1566726, 1569792, 1598700, 1635200, 1705280, 1716960, 1790544, 1831424, 1865150, 1868800, 1881600, 1962240, 2046336, 2088968, 2131600, 2146200, 2238180, 2289280, 2387392, 2452800, 2557920, 2611210, 2616320, 2728448, 2747136, 2797725, 2803200, 2861600, 2984240, 3133452, 3197400, 3270400, 3410560, 3433920, 3581088, 3662848, 3730300, 3763200, 3916815, 3924480, 4092672, 4177936, 4263200, 4292400, 4476360, 4578560, 4774784, 4905600, 5115840, 5222420, 5456896, 5494272, 5595450, 5606400, 5723200, 5968480, 6266904, 6394800, 6528025, 6540800, 6821120, 6867840, 7162176, 7460600, 7833630, 7848960, 8185344, 8355872, 8526400, 8584800, 8952720, 9157120, 9549568, 9811200, 10231680, 10444840, 10988544, 11190900, 11446400, 11936960, 12533808, 12789600, 13056050, 13081600, 13642240, 13735680, 14324352, 14921200, 15667260, 16370688, 16711744, 17052800, 17169600, 17905440, 18314240, 19099136, 19584075, 19622400, 20463360, 20889680, 22381800, 22892800, 23873920, 25067616, 25579200, 26112100, 27284480, 27471360, 28648704, 29842400, 31334520, 33423488, 34105600, 34339200, 35810880, 38198272, 39168150, 39244800, 40926720, 41779360, 44763600, 45785600, 47747840, 50135232, 51158400, 52224200, 54942720, 57297408, 59684800, 62669040, 66846976, 68211200, 68678400, 71621760, 78336300, 81853440, 83558720, 89527200, 91571200, 95495680, 100270464, 102316800, 104448400, 114594816, 119369600, 125338080, 133693952, 136422400, 137356800, 143243520, 156672600, 167117440, 179054400, 190991360, 200540928, 204633600, 208896800, 238739200, 250676160, 267387904, 274713600, 286487040, 313345200, 334234880, 358108800, 401081856, 409267200, 417793600, 477478400, 501352320, 572974080, 626690400, 668469760, 716217600, 802163712, 835587200, 954956800, 1002704640, 1253380800, 1336939520, 1432435200, 1671174400, 2005409280, 2506761600, 2864870400, 3342348800, 4010818560, 5013523200, 6684697600, 10027046400, 20054092800]

約数ペア:

[(1, 20054092800), (2, 10027046400), (3, 6684697600), (4, 5013523200), (5, 4010818560), (6, 3342348800), (7, 2864870400), (8, 2506761600), (10, 2005409280), (12, 1671174400), (14, 1432435200), (15, 1336939520), (16, 1253380800), (20, 1002704640), (21, 954956800), (24, 835587200), (25, 802163712), (28, 716217600), (30, 668469760), (32, 626690400), (35, 572974080), (40, 501352320), (42, 477478400), (48, 417793600), (49, 409267200), (50, 401081856), (56, 358108800), (60, 334234880), (64, 313345200), (70, 286487040), (73, 274713600), (75, 267387904), (80, 250676160), (84, 238739200), (96, 208896800), (98, 204633600), (100, 200540928), (105, 190991360), (112, 179054400), (120, 167117440), (128, 156672600), (140, 143243520), (146, 137356800), (147, 136422400), (150, 133693952), (160, 125338080), (168, 119369600), (175, 114594816), (192, 104448400), (196, 102316800), (200, 100270464), (210, 95495680), (219, 91571200), (224, 89527200), (240, 83558720), (245, 81853440), (256, 78336300), (280, 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10988544), (1920, 10444840), (1960, 10231680), (2044, 9811200), (2100, 9549568), (2190, 9157120), (2240, 8952720), (2336, 8584800), (2352, 8526400), (2400, 8355872), (2450, 8185344), (2555, 7848960), (2560, 7833630), (2688, 7460600), (2800, 7162176), (2920, 6867840), (2940, 6821120), (3066, 6540800), (3072, 6528025), (3136, 6394800), (3200, 6266904), (3360, 5968480), (3504, 5723200), (3577, 5606400), (3584, 5595450), (3650, 5494272), (3675, 5456896), (3840, 5222420), (3920, 5115840), (4088, 4905600), (4200, 4774784), (4380, 4578560), (4480, 4476360), (4672, 4292400), (4704, 4263200), (4800, 4177936), (4900, 4092672), (5110, 3924480), (5120, 3916815), (5329, 3763200), (5376, 3730300), (5475, 3662848), (5600, 3581088), (5840, 3433920), (5880, 3410560), (6132, 3270400), (6272, 3197400), (6400, 3133452), (6720, 2984240), (7008, 2861600), (7154, 2803200), (7168, 2797725), (7300, 2747136), (7350, 2728448), (7665, 2616320), (7680, 2611210), (7840, 2557920), (8176, 2452800), (8400, 2387392), (8760, 2289280), (8960, 2238180), (9344, 2146200), (9408, 2131600), (9600, 2088968), (9800, 2046336), (10220, 1962240), (10658, 1881600), (10731, 1868800), (10752, 1865150), (10950, 1831424), (11200, 1790544), (11680, 1716960), (11760, 1705280), (12264, 1635200), (12544, 1598700), (12775, 1569792), (12800, 1566726), (13440, 1492120), (14016, 1430800), (14308, 1401600), (14600, 1373568), (14700, 1364224), (15330, 1308160), (15360, 1305605), (15680, 1278960), (15987, 1254400), (16352, 1226400), (16800, 1193696), (17520, 1144640), (17885, 1121280), (17920, 1119090), (18688, 1073100), (18816, 1065800), (19200, 1044484), (19600, 1023168), (20440, 981120), (21316, 940800), (21462, 934400), (21504, 932575), (21900, 915712), (22400, 895272), (23360, 858480), (23520, 852640), (24528, 817600), (25088, 799350), (25550, 784896), (25600, 783363), (26645, 752640), (26880, 746060), (28032, 715400), (28616, 700800), (29200, 686784), (29400, 682112), (30660, 654080), (31360, 639480), (31974, 627200), (32704, 613200), (33600, 596848), (35040, 572320), (35770, 560640), (35840, 559545), (37303, 537600), (37376, 536550), (37632, 532900), (38325, 523264), (38400, 522242), (39200, 511584), (40880, 490560), (42632, 470400), (42924, 467200), (43800, 457856), (44800, 447636), (46720, 429240), (47040, 426320), (49056, 408800), (50176, 399675), (51100, 392448), (53290, 376320), (53655, 373760), (53760, 373030), (56064, 357700), (57232, 350400), (58400, 343392), (58800, 341056), (61320, 327040), (62720, 319740), (63948, 313600), (65408, 306600), (67200, 298424), (70080, 286160), (71540, 280320), (74606, 268800), (74752, 268275), (75264, 266450), (76650, 261632), (76800, 261121), (78400, 255792), (79935, 250880), (81760, 245280), (85264, 235200), (85848, 233600), (87600, 228928), (89425, 224256), (89600, 223818), (93440, 214620), (94080, 213160), (98112, 204400), (102200, 196224), (106580, 188160), (107310, 186880), (107520, 186515), (111909, 179200), (112128, 178850), (114464, 175200), (116800, 171696), (117600, 170528), (122640, 163520), (125440, 159870), (127896, 156800), (130816, 153300), (133225, 150528), (134400, 149212), (140160, 143080)]