2051922240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:267

約数の個数: 448

約数和(自身を含む): 7678033920

約数和(自身を除く): 5626111680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 47, 48, 54, 60, 62, 64, 72, 80, 90, 93, 94, 96, 108, 120, 124, 135, 141, 144, 155, 160, 163, 180, 186, 188, 192, 216, 235, 240, 248, 270, 279, 282, 288, 310, 320, 326, 360, 372, 376, 423, 432, 465, 470, 480, 489, 496, 540, 558, 564, 576, 620, 652, 705, 720, 744, 752, 815, 837, 846, 864, 930, 940, 960, 978, 992, 1080, 1116, 1128, 1240, 1269, 1304, 1395, 1410, 1440, 1457, 1467, 1488, 1504, 1630, 1674, 1692, 1728, 1860, 1880, 1956, 1984, 2115, 2160, 2232, 2256, 2445, 2480, 2538, 2608, 2790, 2820, 2880, 2914, 2934, 2976, 3008, 3260, 3348, 3384, 3720, 3760, 3912, 4185, 4230, 4320, 4371, 4401, 4464, 4512, 4890, 4960, 5053, 5076, 5216, 5580, 5640, 5828, 5868, 5952, 6345, 6520, 6696, 6768, 7285, 7335, 7440, 7520, 7661, 7824, 8370, 8460, 8640, 8742, 8802, 8928, 9024, 9780, 9920, 10106, 10152, 10432, 11160, 11280, 11656, 11736, 12690, 13040, 13113, 13392, 13536, 14570, 14670, 14880, 15040, 15159, 15322, 15648, 16740, 16920, 17484, 17604, 17856, 19560, 20212, 20304, 21855, 22005, 22320, 22560, 22983, 23312, 23472, 25265, 25380, 26080, 26226, 26784, 27072, 29140, 29340, 29760, 30318, 30644, 31296, 33480, 33840, 34968, 35208, 38305, 39120, 39339, 40424, 40608, 43710, 44010, 44640, 45120, 45477, 45966, 46624, 46944, 50530, 50760, 52160, 52452, 53568, 58280, 58680, 60636, 61288, 65565, 66960, 67680, 68949, 69936, 70416, 75795, 76610, 78240, 78678, 80848, 81216, 87420, 88020, 89280, 90954, 91932, 93248, 93888, 101060, 101520, 104904, 114915, 116560, 117360, 121272, 122576, 131130, 133920, 135360, 136431, 137898, 139872, 140832, 151590, 153220, 156480, 157356, 161696, 174840, 176040, 181908, 183864, 196695, 202120, 203040, 206847, 209808, 227385, 229830, 233120, 234720, 237491, 242544, 245152, 262260, 267840, 272862, 275796, 279744, 281664, 303180, 306440, 314712, 323392, 344745, 349680, 352080, 363816, 367728, 393390, 404240, 406080, 413694, 419616, 454770, 459660, 466240, 469440, 474982, 485088, 490304, 524520, 545724, 551592, 606360, 612880, 629424, 682155, 689490, 699360, 704160, 712473, 727632, 735456, 786780, 808480, 827388, 839232, 909540, 919320, 949964, 970176, 1034235, 1049040, 1091448, 1103184, 1187455, 1212720, 1225760, 1258848, 1364310, 1378980, 1398720, 1408320, 1424946, 1455264, 1470912, 1573560, 1616960, 1654776, 1819080, 1838640, 1899928, 2068470, 2098080, 2137419, 2182896, 2206368, 2374910, 2425440, 2451520, 2517696, 2728620, 2757960, 2849892, 2910528, 3147120, 3309552, 3562365, 3638160, 3677280, 3799856, 4136940, 4196160, 4274838, 4365792, 4412736, 4749820, 4850880, 5457240, 5515920, 5699784, 6294240, 6412257, 6619104, 7124730, 7276320, 7354560, 7599712, 8273880, 8549676, 8731584, 9499640, 10687095, 10914480, 11031840, 11399568, 12588480, 12824514, 13238208, 14249460, 14552640, 15199424, 16547760, 17099352, 18999280, 21374190, 21828960, 22063680, 22799136, 25649028, 28498920, 32061285, 33095520, 34198704, 37998560, 42748380, 43657920, 45598272, 51298056, 56997840, 64122570, 66191040, 68397408, 75997120, 85496760, 102596112, 113995680, 128245140, 136794816, 170993520, 205192224, 227991360, 256490280, 341987040, 410384448, 512980560, 683974080, 1025961120, 2051922240]

約数ペア:

[(1, 2051922240), (2, 1025961120), (3, 683974080), (4, 512980560), (5, 410384448), (6, 341987040), (8, 256490280), (9, 227991360), (10, 205192224), (12, 170993520), (15, 136794816), (16, 128245140), (18, 113995680), (20, 102596112), (24, 85496760), (27, 75997120), (30, 68397408), (31, 66191040), (32, 64122570), (36, 56997840), (40, 51298056), (45, 45598272), (47, 43657920), (48, 42748380), (54, 37998560), (60, 34198704), (62, 33095520), (64, 32061285), (72, 28498920), (80, 25649028), (90, 22799136), (93, 22063680), (94, 21828960), (96, 21374190), (108, 18999280), (120, 17099352), (124, 16547760), (135, 15199424), (141, 14552640), (144, 14249460), (155, 13238208), (160, 12824514), (163, 12588480), (180, 11399568), (186, 11031840), (188, 10914480), (192, 10687095), (216, 9499640), (235, 8731584), (240, 8549676), (248, 8273880), (270, 7599712), (279, 7354560), (282, 7276320), (288, 7124730), (310, 6619104), (320, 6412257), (326, 6294240), (360, 5699784), (372, 5515920), (376, 5457240), (423, 4850880), (432, 4749820), (465, 4412736), (470, 4365792), (480, 4274838), (489, 4196160), (496, 4136940), (540, 3799856), (558, 3677280), (564, 3638160), (576, 3562365), (620, 3309552), (652, 3147120), (705, 2910528), (720, 2849892), (744, 2757960), (752, 2728620), (815, 2517696), (837, 2451520), (846, 2425440), (864, 2374910), (930, 2206368), (940, 2182896), (960, 2137419), (978, 2098080), (992, 2068470), (1080, 1899928), (1116, 1838640), (1128, 1819080), (1240, 1654776), (1269, 1616960), (1304, 1573560), (1395, 1470912), (1410, 1455264), (1440, 1424946), (1457, 1408320), (1467, 1398720), (1488, 1378980), (1504, 1364310), (1630, 1258848), (1674, 1225760), (1692, 1212720), (1728, 1187455), (1860, 1103184), (1880, 1091448), (1956, 1049040), (1984, 1034235), (2115, 970176), (2160, 949964), (2232, 919320), (2256, 909540), (2445, 839232), (2480, 827388), (2538, 808480), (2608, 786780), (2790, 735456), (2820, 727632), (2880, 712473), (2914, 704160), (2934, 699360), (2976, 689490), (3008, 682155), (3260, 629424), (3348, 612880), (3384, 606360), (3720, 551592), (3760, 545724), (3912, 524520), (4185, 490304), (4230, 485088), (4320, 474982), (4371, 469440), (4401, 466240), (4464, 459660), (4512, 454770), (4890, 419616), (4960, 413694), (5053, 406080), (5076, 404240), (5216, 393390), (5580, 367728), (5640, 363816), (5828, 352080), (5868, 349680), (5952, 344745), (6345, 323392), (6520, 314712), (6696, 306440), (6768, 303180), (7285, 281664), (7335, 279744), (7440, 275796), (7520, 272862), (7661, 267840), (7824, 262260), (8370, 245152), (8460, 242544), (8640, 237491), (8742, 234720), (8802, 233120), (8928, 229830), (9024, 227385), (9780, 209808), (9920, 206847), (10106, 203040), (10152, 202120), (10432, 196695), (11160, 183864), (11280, 181908), (11656, 176040), (11736, 174840), (12690, 161696), (13040, 157356), (13113, 156480), (13392, 153220), (13536, 151590), (14570, 140832), (14670, 139872), (14880, 137898), (15040, 136431), (15159, 135360), (15322, 133920), (15648, 131130), (16740, 122576), (16920, 121272), (17484, 117360), (17604, 116560), (17856, 114915), (19560, 104904), (20212, 101520), (20304, 101060), (21855, 93888), (22005, 93248), (22320, 91932), (22560, 90954), (22983, 89280), (23312, 88020), (23472, 87420), (25265, 81216), (25380, 80848), (26080, 78678), (26226, 78240), (26784, 76610), (27072, 75795), (29140, 70416), (29340, 69936), (29760, 68949), (30318, 67680), (30644, 66960), (31296, 65565), (33480, 61288), (33840, 60636), (34968, 58680), (35208, 58280), (38305, 53568), (39120, 52452), (39339, 52160), (40424, 50760), (40608, 50530), (43710, 46944), (44010, 46624), (44640, 45966), (45120, 45477)]