51388536320

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1$

素因数の和:182

約数の個数: 480

約数和(自身を含む): 145916660736

約数和(自身を除く): 94528124416

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 37, 40, 43, 44, 55, 62, 64, 74, 80, 86, 88, 110, 124, 128, 148, 155, 160, 172, 176, 185, 215, 220, 248, 256, 296, 310, 320, 341, 344, 352, 370, 407, 430, 440, 473, 496, 512, 592, 620, 640, 682, 688, 704, 740, 814, 860, 880, 946, 992, 1147, 1184, 1240, 1280, 1333, 1364, 1369, 1376, 1408, 1480, 1591, 1628, 1705, 1720, 1760, 1892, 1984, 2035, 2294, 2365, 2368, 2480, 2560, 2666, 2728, 2738, 2752, 2816, 2960, 3182, 3256, 3410, 3440, 3520, 3784, 3968, 4070, 4588, 4730, 4736, 4960, 5332, 5456, 5476, 5504, 5632, 5735, 5920, 6364, 6512, 6665, 6820, 6845, 6880, 7040, 7568, 7936, 7955, 8140, 9176, 9460, 9472, 9920, 10664, 10912, 10952, 11008, 11470, 11840, 12617, 12728, 13024, 13330, 13640, 13690, 13760, 14080, 14663, 15059, 15136, 15872, 15910, 16280, 17501, 18352, 18920, 18944, 19840, 21328, 21824, 21904, 22016, 22940, 23680, 25234, 25456, 26048, 26660, 27280, 27380, 27520, 28160, 29326, 30118, 30272, 31820, 32560, 35002, 36704, 37840, 39680, 42439, 42656, 43648, 43808, 45880, 47360, 49321, 50468, 50912, 52096, 53320, 54560, 54760, 55040, 58652, 58867, 60236, 60544, 63085, 63640, 65120, 70004, 73315, 73408, 75295, 75680, 79360, 84878, 85312, 87296, 87505, 87616, 91760, 94720, 98642, 100936, 101824, 104192, 106640, 109120, 109520, 110080, 117304, 117734, 120472, 121088, 126170, 127280, 130240, 140008, 146630, 146816, 150590, 151360, 169756, 170624, 174592, 175010, 175232, 183520, 197284, 201872, 203648, 208384, 212195, 213280, 218240, 219040, 234608, 235468, 240944, 242176, 246605, 252340, 254560, 260480, 280016, 293260, 293632, 294335, 301180, 302720, 339512, 341248, 350020, 350464, 367040, 394568, 403744, 407296, 424390, 426560, 436480, 438080, 466829, 469216, 470936, 481888, 493210, 504680, 509120, 520960, 542531, 560032, 586520, 587264, 588670, 602360, 605440, 647537, 679024, 682496, 700040, 700928, 734080, 789136, 807488, 814592, 848780, 853120, 872960, 876160, 933658, 938432, 941872, 963776, 986420, 1009360, 1018240, 1041920, 1085062, 1120064, 1173040, 1177340, 1204720, 1210880, 1295074, 1358048, 1400080, 1468160, 1578272, 1614976, 1697560, 1706240, 1752320, 1824877, 1867316, 1876864, 1883744, 1927552, 1972840, 2018720, 2036480, 2170124, 2240128, 2334145, 2346080, 2354680, 2409440, 2590148, 2712655, 2716096, 2800160, 2936320, 3156544, 3229952, 3237685, 3395120, 3412480, 3504640, 3649754, 3734632, 3753728, 3767488, 3855104, 3945680, 4037440, 4072960, 4340248, 4480256, 4668290, 4692160, 4709360, 4818880, 5180296, 5425310, 5432192, 5600320, 6313088, 6459904, 6475370, 6790240, 7299508, 7469264, 7507456, 7534976, 7710208, 7891360, 8074880, 8680496, 8960512, 9124385, 9336580, 9384320, 9418720, 9637760, 10360592, 10850620, 10864384, 11200640, 12626176, 12950740, 13580480, 14599016, 14938528, 15069952, 15782720, 16149760, 17360992, 18248770, 18673160, 18768640, 18837440, 19275520, 20073647, 20721184, 21701240, 21728768, 22401280, 25252352, 25901480, 27160960, 29198032, 29877056, 30139904, 31565440, 32299520, 34721984, 36497540, 37346320, 37537280, 37674880, 38551040, 40147294, 41442368, 43402480, 44802560, 51802960, 54321920, 58396064, 59754112, 63130880, 69443968, 72995080, 74692640, 75349760, 80294588, 82884736, 86804960, 100368235, 103605920, 108643840, 116792128, 119508224, 126261760, 138887936, 145990160, 149385280, 150699520, 160589176, 165769472, 173609920, 200736470, 207211840, 233584256, 239016448, 277775872, 291980320, 298770560, 321178352, 331538944, 347219840, 401472940, 414423680, 467168512, 583960640, 597541120, 642356704, 694439680, 802945880, 828847360, 934337024, 1167921280, 1195082240, 1284713408, 1388879360, 1605891760, 1657694720, 2335842560, 2569426816, 3211783520, 4671685120, 5138853632, 6423567040, 10277707264, 12847134080, 25694268160, 51388536320]

約数ペア:

[(1, 51388536320), (2, 25694268160), (4, 12847134080), (5, 10277707264), (8, 6423567040), (10, 5138853632), (11, 4671685120), (16, 3211783520), (20, 2569426816), (22, 2335842560), (31, 1657694720), (32, 1605891760), (37, 1388879360), (40, 1284713408), (43, 1195082240), (44, 1167921280), (55, 934337024), (62, 828847360), (64, 802945880), (74, 694439680), (80, 642356704), (86, 597541120), (88, 583960640), (110, 467168512), (124, 414423680), (128, 401472940), (148, 347219840), (155, 331538944), (160, 321178352), (172, 298770560), (176, 291980320), (185, 277775872), (215, 239016448), (220, 233584256), (248, 207211840), (256, 200736470), (296, 173609920), (310, 165769472), (320, 160589176), (341, 150699520), (344, 149385280), (352, 145990160), (370, 138887936), (407, 126261760), (430, 119508224), (440, 116792128), (473, 108643840), (496, 103605920), (512, 100368235), (592, 86804960), (620, 82884736), (640, 80294588), (682, 75349760), (688, 74692640), (704, 72995080), (740, 69443968), (814, 63130880), (860, 59754112), (880, 58396064), (946, 54321920), (992, 51802960), (1147, 44802560), (1184, 43402480), (1240, 41442368), (1280, 40147294), (1333, 38551040), (1364, 37674880), (1369, 37537280), (1376, 37346320), (1408, 36497540), (1480, 34721984), (1591, 32299520), (1628, 31565440), (1705, 30139904), (1720, 29877056), (1760, 29198032), (1892, 27160960), (1984, 25901480), (2035, 25252352), (2294, 22401280), (2365, 21728768), (2368, 21701240), (2480, 20721184), (2560, 20073647), (2666, 19275520), (2728, 18837440), (2738, 18768640), (2752, 18673160), (2816, 18248770), (2960, 17360992), (3182, 16149760), (3256, 15782720), (3410, 15069952), (3440, 14938528), (3520, 14599016), (3784, 13580480), (3968, 12950740), (4070, 12626176), (4588, 11200640), (4730, 10864384), (4736, 10850620), (4960, 10360592), (5332, 9637760), (5456, 9418720), (5476, 9384320), (5504, 9336580), (5632, 9124385), (5735, 8960512), (5920, 8680496), (6364, 8074880), (6512, 7891360), (6665, 7710208), (6820, 7534976), (6845, 7507456), (6880, 7469264), (7040, 7299508), (7568, 6790240), (7936, 6475370), (7955, 6459904), (8140, 6313088), (9176, 5600320), (9460, 5432192), (9472, 5425310), (9920, 5180296), (10664, 4818880), (10912, 4709360), (10952, 4692160), (11008, 4668290), (11470, 4480256), (11840, 4340248), (12617, 4072960), (12728, 4037440), (13024, 3945680), (13330, 3855104), (13640, 3767488), (13690, 3753728), (13760, 3734632), (14080, 3649754), (14663, 3504640), (15059, 3412480), (15136, 3395120), (15872, 3237685), (15910, 3229952), (16280, 3156544), (17501, 2936320), (18352, 2800160), (18920, 2716096), (18944, 2712655), (19840, 2590148), (21328, 2409440), (21824, 2354680), (21904, 2346080), (22016, 2334145), (22940, 2240128), (23680, 2170124), (25234, 2036480), (25456, 2018720), (26048, 1972840), (26660, 1927552), (27280, 1883744), (27380, 1876864), (27520, 1867316), (28160, 1824877), (29326, 1752320), (30118, 1706240), (30272, 1697560), (31820, 1614976), (32560, 1578272), (35002, 1468160), (36704, 1400080), (37840, 1358048), (39680, 1295074), (42439, 1210880), (42656, 1204720), (43648, 1177340), (43808, 1173040), (45880, 1120064), (47360, 1085062), (49321, 1041920), (50468, 1018240), (50912, 1009360), (52096, 986420), (53320, 963776), (54560, 941872), (54760, 938432), (55040, 933658), (58652, 876160), (58867, 872960), (60236, 853120), (60544, 848780), (63085, 814592), (63640, 807488), (65120, 789136), (70004, 734080), (73315, 700928), (73408, 700040), (75295, 682496), (75680, 679024), (79360, 647537), (84878, 605440), (85312, 602360), (87296, 588670), (87505, 587264), (87616, 586520), (91760, 560032), (94720, 542531), (98642, 520960), (100936, 509120), (101824, 504680), (104192, 493210), (106640, 481888), (109120, 470936), (109520, 469216), (110080, 466829), (117304, 438080), (117734, 436480), (120472, 426560), (121088, 424390), (126170, 407296), (127280, 403744), (130240, 394568), (140008, 367040), (146630, 350464), (146816, 350020), (150590, 341248), (151360, 339512), (169756, 302720), (170624, 301180), (174592, 294335), (175010, 293632), (175232, 293260), (183520, 280016), (197284, 260480), (201872, 254560), (203648, 252340), (208384, 246605), (212195, 242176), (213280, 240944), (218240, 235468), (219040, 234608)]