2657180160

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1$

素因数の和:1108

約数の個数: 320

約数和(自身を含む): 9702950400

約数和(自身を除く): 7045770240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 108, 111, 120, 128, 135, 144, 148, 160, 180, 185, 192, 216, 222, 240, 256, 270, 288, 296, 320, 333, 360, 370, 384, 432, 444, 480, 512, 540, 555, 576, 592, 640, 666, 720, 740, 768, 864, 888, 960, 999, 1039, 1080, 1110, 1152, 1184, 1280, 1332, 1440, 1480, 1536, 1665, 1728, 1776, 1920, 1998, 2078, 2160, 2220, 2304, 2368, 2560, 2664, 2880, 2960, 3117, 3330, 3456, 3552, 3840, 3996, 4156, 4320, 4440, 4608, 4736, 4995, 5195, 5328, 5760, 5920, 6234, 6660, 6912, 7104, 7680, 7992, 8312, 8640, 8880, 9351, 9472, 9990, 10390, 10656, 11520, 11840, 12468, 13320, 13824, 14208, 15585, 15984, 16624, 17280, 17760, 18702, 18944, 19980, 20780, 21312, 23040, 23680, 24936, 26640, 28053, 28416, 31170, 31968, 33248, 34560, 35520, 37404, 38443, 39960, 41560, 42624, 46755, 47360, 49872, 53280, 56106, 56832, 62340, 63936, 66496, 69120, 71040, 74808, 76886, 79920, 83120, 85248, 93510, 94720, 99744, 106560, 112212, 115329, 124680, 127872, 132992, 140265, 142080, 149616, 153772, 159840, 166240, 170496, 187020, 192215, 199488, 213120, 224424, 230658, 249360, 255744, 265984, 280530, 284160, 299232, 307544, 319680, 332480, 345987, 374040, 384430, 398976, 426240, 448848, 461316, 498720, 511488, 531968, 561060, 576645, 598464, 615088, 639360, 664960, 691974, 748080, 768860, 797952, 852480, 897696, 922632, 997440, 1037961, 1122120, 1153290, 1196928, 1230176, 1278720, 1329920, 1383948, 1496160, 1537720, 1595904, 1729935, 1795392, 1845264, 1994880, 2075922, 2244240, 2306580, 2393856, 2460352, 2557440, 2659840, 2767896, 2992320, 3075440, 3459870, 3590784, 3690528, 3989760, 4151844, 4488480, 4613160, 4787712, 4920704, 5189805, 5535792, 5984640, 6150880, 6919740, 7181568, 7381056, 7979520, 8303688, 8976960, 9226320, 9841408, 10379610, 11071584, 11969280, 12301760, 13839480, 14363136, 14762112, 16607376, 17953920, 18452640, 19682816, 20759220, 22143168, 23938560, 24603520, 27678960, 29524224, 33214752, 35907840, 36905280, 41518440, 44286336, 49207040, 55357920, 59048448, 66429504, 71815680, 73810560, 83036880, 88572672, 98414080, 110715840, 132859008, 147621120, 166073760, 177145344, 221431680, 265718016, 295242240, 332147520, 442863360, 531436032, 664295040, 885726720, 1328590080, 2657180160]

約数ペア:

[(1, 2657180160), (2, 1328590080), (3, 885726720), (4, 664295040), (5, 531436032), (6, 442863360), (8, 332147520), (9, 295242240), (10, 265718016), (12, 221431680), (15, 177145344), (16, 166073760), (18, 147621120), (20, 132859008), (24, 110715840), (27, 98414080), (30, 88572672), (32, 83036880), (36, 73810560), (37, 71815680), (40, 66429504), (45, 59048448), (48, 55357920), (54, 49207040), (60, 44286336), (64, 41518440), (72, 36905280), (74, 35907840), (80, 33214752), (90, 29524224), (96, 27678960), (108, 24603520), (111, 23938560), (120, 22143168), (128, 20759220), (135, 19682816), (144, 18452640), (148, 17953920), (160, 16607376), (180, 14762112), (185, 14363136), (192, 13839480), (216, 12301760), (222, 11969280), (240, 11071584), (256, 10379610), (270, 9841408), (288, 9226320), (296, 8976960), (320, 8303688), (333, 7979520), (360, 7381056), (370, 7181568), (384, 6919740), (432, 6150880), (444, 5984640), (480, 5535792), (512, 5189805), (540, 4920704), (555, 4787712), (576, 4613160), (592, 4488480), (640, 4151844), (666, 3989760), (720, 3690528), (740, 3590784), (768, 3459870), (864, 3075440), (888, 2992320), (960, 2767896), (999, 2659840), (1039, 2557440), (1080, 2460352), (1110, 2393856), (1152, 2306580), (1184, 2244240), (1280, 2075922), (1332, 1994880), (1440, 1845264), (1480, 1795392), (1536, 1729935), (1665, 1595904), (1728, 1537720), (1776, 1496160), (1920, 1383948), (1998, 1329920), (2078, 1278720), (2160, 1230176), (2220, 1196928), (2304, 1153290), (2368, 1122120), (2560, 1037961), (2664, 997440), (2880, 922632), (2960, 897696), (3117, 852480), (3330, 797952), (3456, 768860), (3552, 748080), (3840, 691974), (3996, 664960), (4156, 639360), (4320, 615088), (4440, 598464), (4608, 576645), (4736, 561060), (4995, 531968), (5195, 511488), (5328, 498720), (5760, 461316), (5920, 448848), (6234, 426240), (6660, 398976), (6912, 384430), (7104, 374040), (7680, 345987), (7992, 332480), (8312, 319680), (8640, 307544), (8880, 299232), (9351, 284160), (9472, 280530), (9990, 265984), (10390, 255744), (10656, 249360), (11520, 230658), (11840, 224424), (12468, 213120), (13320, 199488), (13824, 192215), (14208, 187020), (15585, 170496), (15984, 166240), (16624, 159840), (17280, 153772), (17760, 149616), (18702, 142080), (18944, 140265), (19980, 132992), (20780, 127872), (21312, 124680), (23040, 115329), (23680, 112212), (24936, 106560), (26640, 99744), (28053, 94720), (28416, 93510), (31170, 85248), (31968, 83120), (33248, 79920), (34560, 76886), (35520, 74808), (37404, 71040), (38443, 69120), (39960, 66496), (41560, 63936), (42624, 62340), (46755, 56832), (47360, 56106), (49872, 53280)]