385794722880

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{6378881}}^1$

素因数の和:6378914

約数の個数: 224

約数和(自身を含む): 1555426586880

約数和(自身を除く): 1169631864000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 15120, 20160, 30240, 60480, 6378881, 12757762, 19136643, 25515524, 31894405, 38273286, 44652167, 51031048, 57409929, 63788810, 76546572, 89304334, 95683215, 102062096, 114819858, 127577620, 133956501, 153093144, 172229787, 178608668, 191366430, 204124192, 223260835, 229639716, 255155240, 267913002, 287049645, 306186288, 344459574, 357217336, 382732860, 401869503, 408248384, 446521670, 459279432, 510310480, 535826004, 574099290, 612372576, 669782505, 688919148, 714434672, 765465720, 803739006, 861148935, 893043340, 918558864, 1020620960, 1071652008, 1148198580, 1205608509, 1224745152, 1339565010, 1377838296, 1428869344, 1530931440, 1607478012, 1722297870, 1786086680, 1837117728, 2009347515, 2041241920, 2143304016, 2296397160, 2411217018, 2679130020, 2755676592, 2857738688, 3061862880, 3214956024, 3444595740, 3572173360, 3674235456, 4018695030, 4286608032, 4592794320, 4822434036, 5358260040, 5511353184, 6028042545, 6123725760, 6429912048, 6889191480, 7144346720, 8037390060, 8573216064, 9185588640, 9644868072, 10716520080, 11022706368, 12056085090, 12859824096, 13778382960, 14288693440, 16074780120, 18371177280, 19289736144, 21433040160, 24112170180, 25719648192, 27556765920, 32149560240, 38579472288, 42866080320, 48224340360, 55113531840, 64299120480, 77158944576, 96448680720, 128598240960, 192897361440, 385794722880]

約数ペア:

[(1, 385794722880), (2, 192897361440), (3, 128598240960), (4, 96448680720), (5, 77158944576), (6, 64299120480), (7, 55113531840), (8, 48224340360), (9, 42866080320), (10, 38579472288), (12, 32149560240), (14, 27556765920), (15, 25719648192), (16, 24112170180), (18, 21433040160), (20, 19289736144), (21, 18371177280), (24, 16074780120), (27, 14288693440), (28, 13778382960), (30, 12859824096), (32, 12056085090), (35, 11022706368), (36, 10716520080), (40, 9644868072), (42, 9185588640), (45, 8573216064), (48, 8037390060), (54, 7144346720), (56, 6889191480), (60, 6429912048), (63, 6123725760), (64, 6028042545), (70, 5511353184), (72, 5358260040), (80, 4822434036), (84, 4592794320), (90, 4286608032), (96, 4018695030), (105, 3674235456), (108, 3572173360), (112, 3444595740), (120, 3214956024), (126, 3061862880), (135, 2857738688), (140, 2755676592), (144, 2679130020), (160, 2411217018), (168, 2296397160), (180, 2143304016), (189, 2041241920), (192, 2009347515), (210, 1837117728), (216, 1786086680), (224, 1722297870), (240, 1607478012), (252, 1530931440), (270, 1428869344), (280, 1377838296), (288, 1339565010), (315, 1224745152), (320, 1205608509), (336, 1148198580), (360, 1071652008), (378, 1020620960), (420, 918558864), (432, 893043340), (448, 861148935), (480, 803739006), (504, 765465720), (540, 714434672), (560, 688919148), (576, 669782505), (630, 612372576), (672, 574099290), (720, 535826004), (756, 510310480), (840, 459279432), (864, 446521670), (945, 408248384), (960, 401869503), (1008, 382732860), (1080, 357217336), (1120, 344459574), (1260, 306186288), (1344, 287049645), (1440, 267913002), (1512, 255155240), (1680, 229639716), (1728, 223260835), (1890, 204124192), (2016, 191366430), (2160, 178608668), (2240, 172229787), (2520, 153093144), (2880, 133956501), (3024, 127577620), (3360, 114819858), (3780, 102062096), (4032, 95683215), (4320, 89304334), (5040, 76546572), (6048, 63788810), (6720, 57409929), (7560, 51031048), (8640, 44652167), (10080, 38273286), (12096, 31894405), (15120, 25515524), (20160, 19136643), (30240, 12757762), (60480, 6378881)]