848830080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{461}}^1$

素因数の和:627

約数の個数: 256

約数和(自身を含む): 3121493760

約数和(自身を除く): 2272663680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 137, 140, 160, 168, 192, 210, 224, 240, 274, 280, 320, 336, 384, 411, 420, 448, 461, 480, 548, 560, 640, 672, 685, 822, 840, 896, 922, 959, 960, 1096, 1120, 1344, 1370, 1383, 1644, 1680, 1844, 1918, 1920, 2055, 2192, 2240, 2305, 2688, 2740, 2766, 2877, 3227, 3288, 3360, 3688, 3836, 4110, 4384, 4480, 4610, 4795, 5480, 5532, 5754, 6454, 6576, 6720, 6915, 7376, 7672, 8220, 8768, 9220, 9590, 9681, 10960, 11064, 11508, 12908, 13152, 13440, 13830, 14385, 14752, 15344, 16135, 16440, 17536, 18440, 19180, 19362, 21920, 22128, 23016, 25816, 26304, 27660, 28770, 29504, 30688, 32270, 32880, 36880, 38360, 38724, 43840, 44256, 46032, 48405, 51632, 52608, 55320, 57540, 59008, 61376, 63157, 64540, 65760, 73760, 76720, 77448, 87680, 88512, 92064, 96810, 103264, 110640, 115080, 122752, 126314, 129080, 131520, 147520, 153440, 154896, 177024, 184128, 189471, 193620, 206528, 221280, 230160, 252628, 258160, 263040, 295040, 306880, 309792, 315785, 368256, 378942, 387240, 413056, 442099, 442560, 460320, 505256, 516320, 613760, 619584, 631570, 757884, 774480, 884198, 885120, 920640, 947355, 1010512, 1032640, 1239168, 1263140, 1326297, 1515768, 1548960, 1768396, 1841280, 1894710, 2021024, 2065280, 2210495, 2526280, 2652594, 3031536, 3097920, 3536792, 3789420, 4042048, 4420990, 5052560, 5305188, 6063072, 6195840, 6631485, 7073584, 7578840, 8084096, 8841980, 10105120, 10610376, 12126144, 13262970, 14147168, 15157680, 17683960, 20210240, 21220752, 24252288, 26525940, 28294336, 30315360, 35367920, 40420480, 42441504, 53051880, 56588672, 60630720, 70735840, 84883008, 106103760, 121261440, 141471680, 169766016, 212207520, 282943360, 424415040, 848830080]

約数ペア:

[(1, 848830080), (2, 424415040), (3, 282943360), (4, 212207520), (5, 169766016), (6, 141471680), (7, 121261440), (8, 106103760), (10, 84883008), (12, 70735840), (14, 60630720), (15, 56588672), (16, 53051880), (20, 42441504), (21, 40420480), (24, 35367920), (28, 30315360), (30, 28294336), (32, 26525940), (35, 24252288), (40, 21220752), (42, 20210240), (48, 17683960), (56, 15157680), (60, 14147168), (64, 13262970), (70, 12126144), (80, 10610376), (84, 10105120), (96, 8841980), (105, 8084096), (112, 7578840), (120, 7073584), (128, 6631485), (137, 6195840), (140, 6063072), (160, 5305188), (168, 5052560), (192, 4420990), (210, 4042048), (224, 3789420), (240, 3536792), (274, 3097920), (280, 3031536), (320, 2652594), (336, 2526280), (384, 2210495), (411, 2065280), (420, 2021024), (448, 1894710), (461, 1841280), (480, 1768396), (548, 1548960), (560, 1515768), (640, 1326297), (672, 1263140), (685, 1239168), (822, 1032640), (840, 1010512), (896, 947355), (922, 920640), (959, 885120), (960, 884198), (1096, 774480), (1120, 757884), (1344, 631570), (1370, 619584), (1383, 613760), (1644, 516320), (1680, 505256), (1844, 460320), (1918, 442560), (1920, 442099), (2055, 413056), (2192, 387240), (2240, 378942), (2305, 368256), (2688, 315785), (2740, 309792), (2766, 306880), (2877, 295040), (3227, 263040), (3288, 258160), (3360, 252628), (3688, 230160), (3836, 221280), (4110, 206528), (4384, 193620), (4480, 189471), (4610, 184128), (4795, 177024), (5480, 154896), (5532, 153440), (5754, 147520), (6454, 131520), (6576, 129080), (6720, 126314), (6915, 122752), (7376, 115080), (7672, 110640), (8220, 103264), (8768, 96810), (9220, 92064), (9590, 88512), (9681, 87680), (10960, 77448), (11064, 76720), (11508, 73760), (12908, 65760), (13152, 64540), (13440, 63157), (13830, 61376), (14385, 59008), (14752, 57540), (15344, 55320), (16135, 52608), (16440, 51632), (17536, 48405), (18440, 46032), (19180, 44256), (19362, 43840), (21920, 38724), (22128, 38360), (23016, 36880), (25816, 32880), (26304, 32270), (27660, 30688), (28770, 29504)]