40546716480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{17317}}^1$

素因数の和:17614

約数の個数: 224

約数和(自身を含む): 143575918080

約数和(自身を除く): 103029201600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 271, 288, 320, 360, 432, 480, 540, 542, 576, 720, 813, 864, 960, 1080, 1084, 1355, 1440, 1626, 1728, 2160, 2168, 2439, 2710, 2880, 3252, 4065, 4320, 4336, 4878, 5420, 6504, 7317, 8130, 8640, 8672, 9756, 10840, 12195, 13008, 14634, 16260, 17317, 17344, 19512, 21680, 24390, 26016, 29268, 32520, 34634, 36585, 39024, 43360, 48780, 51951, 52032, 58536, 65040, 69268, 73170, 78048, 86585, 86720, 97560, 103902, 117072, 130080, 138536, 146340, 155853, 156096, 173170, 195120, 207804, 234144, 259755, 260160, 277072, 292680, 311706, 346340, 390240, 415608, 467559, 468288, 519510, 554144, 585360, 623412, 692680, 779265, 780480, 831216, 935118, 1039020, 1108288, 1170720, 1246824, 1385360, 1558530, 1662432, 1870236, 2078040, 2337795, 2341440, 2493648, 2770720, 3117060, 3324864, 3740472, 4156080, 4675590, 4692907, 4987296, 5541440, 6234120, 7480944, 8312160, 9351180, 9385814, 9974592, 12468240, 14078721, 14961888, 16624320, 18702360, 18771628, 23464535, 24936480, 28157442, 29923776, 37404720, 37543256, 42236163, 46929070, 49872960, 56314884, 70393605, 74809440, 75086512, 84472326, 93858140, 112629768, 126708489, 140787210, 149618880, 150173024, 168944652, 187716280, 211180815, 225259536, 253416978, 281574420, 300346048, 337889304, 375432560, 422361630, 450519072, 506833956, 563148840, 633542445, 675778608, 750865120, 844723260, 901038144, 1013667912, 1126297680, 1267084890, 1351557216, 1501730240, 1689446520, 2027335824, 2252595360, 2534169780, 2703114432, 3378893040, 4054671648, 4505190720, 5068339560, 6757786080, 8109343296, 10136679120, 13515572160, 20273358240, 40546716480]

約数ペア:

[(1, 40546716480), (2, 20273358240), (3, 13515572160), (4, 10136679120), (5, 8109343296), (6, 6757786080), (8, 5068339560), (9, 4505190720), (10, 4054671648), (12, 3378893040), (15, 2703114432), (16, 2534169780), (18, 2252595360), (20, 2027335824), (24, 1689446520), (27, 1501730240), (30, 1351557216), (32, 1267084890), (36, 1126297680), (40, 1013667912), (45, 901038144), (48, 844723260), (54, 750865120), (60, 675778608), (64, 633542445), (72, 563148840), (80, 506833956), (90, 450519072), (96, 422361630), (108, 375432560), (120, 337889304), (135, 300346048), (144, 281574420), (160, 253416978), (180, 225259536), (192, 211180815), (216, 187716280), (240, 168944652), (270, 150173024), (271, 149618880), (288, 140787210), (320, 126708489), (360, 112629768), (432, 93858140), (480, 84472326), (540, 75086512), (542, 74809440), (576, 70393605), (720, 56314884), (813, 49872960), (864, 46929070), (960, 42236163), (1080, 37543256), (1084, 37404720), (1355, 29923776), (1440, 28157442), (1626, 24936480), (1728, 23464535), (2160, 18771628), (2168, 18702360), (2439, 16624320), (2710, 14961888), (2880, 14078721), (3252, 12468240), (4065, 9974592), (4320, 9385814), (4336, 9351180), (4878, 8312160), (5420, 7480944), (6504, 6234120), (7317, 5541440), (8130, 4987296), (8640, 4692907), (8672, 4675590), (9756, 4156080), (10840, 3740472), (12195, 3324864), (13008, 3117060), (14634, 2770720), (16260, 2493648), (17317, 2341440), (17344, 2337795), (19512, 2078040), (21680, 1870236), (24390, 1662432), (26016, 1558530), (29268, 1385360), (32520, 1246824), (34634, 1170720), (36585, 1108288), (39024, 1039020), (43360, 935118), (48780, 831216), (51951, 780480), (52032, 779265), (58536, 692680), (65040, 623412), (69268, 585360), (73170, 554144), (78048, 519510), (86585, 468288), (86720, 467559), (97560, 415608), (103902, 390240), (117072, 346340), (130080, 311706), (138536, 292680), (146340, 277072), (155853, 260160), (156096, 259755), (173170, 234144), (195120, 207804)]