2154470400

素因数分解:

$2^{10}\times 3^4\times 5^2\times {\mathrm{1039}}^1$

素因数の和:1081

約数の個数: 330

約数和(自身を含む): 7985428880

約数和(自身を除く): 5830958480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 512, 540, 576, 600, 640, 648, 675, 720, 768, 800, 810, 864, 900, 960, 1024, 1039, 1080, 1152, 1200, 1280, 1296, 1350, 1440, 1536, 1600, 1620, 1728, 1800, 1920, 2025, 2078, 2160, 2304, 2400, 2560, 2592, 2700, 2880, 3072, 3117, 3200, 3240, 3456, 3600, 3840, 4050, 4156, 4320, 4608, 4800, 5120, 5184, 5195, 5400, 5760, 6234, 6400, 6480, 6912, 7200, 7680, 8100, 8312, 8640, 9216, 9351, 9600, 10368, 10390, 10800, 11520, 12468, 12800, 12960, 13824, 14400, 15360, 15585, 16200, 16624, 17280, 18702, 19200, 20736, 20780, 21600, 23040, 24936, 25600, 25920, 25975, 27648, 28053, 28800, 31170, 32400, 33248, 34560, 37404, 38400, 41472, 41560, 43200, 46080, 46755, 49872, 51840, 51950, 56106, 57600, 62340, 64800, 66496, 69120, 74808, 76800, 77925, 82944, 83120, 84159, 86400, 93510, 99744, 103680, 103900, 112212, 115200, 124680, 129600, 132992, 138240, 140265, 149616, 155850, 166240, 168318, 172800, 187020, 199488, 207360, 207800, 224424, 230400, 233775, 249360, 259200, 265984, 280530, 299232, 311700, 332480, 336636, 345600, 374040, 398976, 414720, 415600, 420795, 448848, 467550, 498720, 518400, 531968, 561060, 598464, 623400, 664960, 673272, 691200, 701325, 748080, 797952, 831200, 841590, 897696, 935100, 997440, 1036800, 1063936, 1122120, 1196928, 1246800, 1329920, 1346544, 1402650, 1496160, 1595904, 1662400, 1683180, 1795392, 1870200, 1994880, 2073600, 2103975, 2244240, 2393856, 2493600, 2659840, 2693088, 2805300, 2992320, 3191808, 3324800, 3366360, 3590784, 3740400, 3989760, 4207950, 4488480, 4787712, 4987200, 5319680, 5386176, 5610600, 5984640, 6649600, 6732720, 7181568, 7480800, 7979520, 8415900, 8976960, 9575424, 9974400, 10772352, 11221200, 11969280, 13299200, 13465440, 14363136, 14961600, 15959040, 16831800, 17953920, 19948800, 21544704, 22442400, 23938560, 26598400, 26930880, 28726272, 29923200, 33663600, 35907840, 39897600, 43089408, 44884800, 47877120, 53861760, 59846400, 67327200, 71815680, 79795200, 86178816, 89769600, 107723520, 119692800, 134654400, 143631360, 179539200, 215447040, 239385600, 269308800, 359078400, 430894080, 538617600, 718156800, 1077235200, 2154470400]

約数ペア:

[(1, 2154470400), (2, 1077235200), (3, 718156800), (4, 538617600), (5, 430894080), (6, 359078400), (8, 269308800), (9, 239385600), (10, 215447040), (12, 179539200), (15, 143631360), (16, 134654400), (18, 119692800), (20, 107723520), (24, 89769600), (25, 86178816), (27, 79795200), (30, 71815680), (32, 67327200), (36, 59846400), (40, 53861760), (45, 47877120), (48, 44884800), (50, 43089408), (54, 39897600), (60, 35907840), (64, 33663600), (72, 29923200), (75, 28726272), (80, 26930880), (81, 26598400), (90, 23938560), (96, 22442400), (100, 21544704), (108, 19948800), (120, 17953920), (128, 16831800), (135, 15959040), (144, 14961600), (150, 14363136), (160, 13465440), (162, 13299200), (180, 11969280), (192, 11221200), (200, 10772352), (216, 9974400), (225, 9575424), (240, 8976960), (256, 8415900), (270, 7979520), (288, 7480800), (300, 7181568), (320, 6732720), (324, 6649600), (360, 5984640), (384, 5610600), (400, 5386176), (405, 5319680), (432, 4987200), (450, 4787712), (480, 4488480), (512, 4207950), (540, 3989760), (576, 3740400), (600, 3590784), (640, 3366360), (648, 3324800), (675, 3191808), (720, 2992320), (768, 2805300), (800, 2693088), (810, 2659840), (864, 2493600), (900, 2393856), (960, 2244240), (1024, 2103975), (1039, 2073600), (1080, 1994880), (1152, 1870200), (1200, 1795392), (1280, 1683180), (1296, 1662400), (1350, 1595904), (1440, 1496160), (1536, 1402650), (1600, 1346544), (1620, 1329920), (1728, 1246800), (1800, 1196928), (1920, 1122120), (2025, 1063936), (2078, 1036800), (2160, 997440), (2304, 935100), (2400, 897696), (2560, 841590), (2592, 831200), (2700, 797952), (2880, 748080), (3072, 701325), (3117, 691200), (3200, 673272), (3240, 664960), (3456, 623400), (3600, 598464), (3840, 561060), (4050, 531968), (4156, 518400), (4320, 498720), (4608, 467550), (4800, 448848), (5120, 420795), (5184, 415600), (5195, 414720), (5400, 398976), (5760, 374040), (6234, 345600), (6400, 336636), (6480, 332480), (6912, 311700), (7200, 299232), (7680, 280530), (8100, 265984), (8312, 259200), (8640, 249360), (9216, 233775), (9351, 230400), (9600, 224424), (10368, 207800), (10390, 207360), (10800, 199488), (11520, 187020), (12468, 172800), (12800, 168318), (12960, 166240), (13824, 155850), (14400, 149616), (15360, 140265), (15585, 138240), (16200, 132992), (16624, 129600), (17280, 124680), (18702, 115200), (19200, 112212), (20736, 103900), (20780, 103680), (21600, 99744), (23040, 93510), (24936, 86400), (25600, 84159), (25920, 83120), (25975, 82944), (27648, 77925), (28053, 76800), (28800, 74808), (31170, 69120), (32400, 66496), (33248, 64800), (34560, 62340), (37404, 57600), (38400, 56106), (41472, 51950), (41560, 51840), (43200, 49872), (46080, 46755)]