16813722240

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{417007}}^1$

素因数の和:417039

約数の個数: 192

約数和(自身を含む): 66354312960

約数和(自身を除く): 49540590720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 417007, 834014, 1251021, 1668028, 2085035, 2502042, 2919049, 3336056, 3753063, 4170070, 5004084, 5838098, 6255105, 6672112, 7506126, 8340140, 8757147, 10008168, 11676196, 12510210, 13344224, 14595245, 15012252, 16680280, 17514294, 18765315, 20016336, 23352392, 25020420, 26271441, 26688448, 29190490, 30024504, 33360560, 35028588, 37530630, 40032672, 43785735, 46704784, 50040840, 52542882, 53376896, 58380980, 60049008, 66721120, 70057176, 75061260, 80065344, 87571470, 93409568, 100081680, 105085764, 116761960, 120098016, 131357205, 133442240, 140114352, 150122520, 160130688, 175142940, 186819136, 200163360, 210171528, 233523920, 240196032, 262714410, 266884480, 280228704, 300245040, 350285880, 373638272, 400326720, 420343056, 467047840, 480392064, 525428820, 560457408, 600490080, 700571760, 800653440, 840686112, 934095680, 1050857640, 1120914816, 1200980160, 1401143520, 1681372224, 1868191360, 2101715280, 2401960320, 2802287040, 3362744448, 4203430560, 5604574080, 8406861120, 16813722240]

約数ペア:

[(1, 16813722240), (2, 8406861120), (3, 5604574080), (4, 4203430560), (5, 3362744448), (6, 2802287040), (7, 2401960320), (8, 2101715280), (9, 1868191360), (10, 1681372224), (12, 1401143520), (14, 1200980160), (15, 1120914816), (16, 1050857640), (18, 934095680), (20, 840686112), (21, 800653440), (24, 700571760), (28, 600490080), (30, 560457408), (32, 525428820), (35, 480392064), (36, 467047840), (40, 420343056), (42, 400326720), (45, 373638272), (48, 350285880), (56, 300245040), (60, 280228704), (63, 266884480), (64, 262714410), (70, 240196032), (72, 233523920), (80, 210171528), (84, 200163360), (90, 186819136), (96, 175142940), (105, 160130688), (112, 150122520), (120, 140114352), (126, 133442240), (128, 131357205), (140, 120098016), (144, 116761960), (160, 105085764), (168, 100081680), (180, 93409568), (192, 87571470), (210, 80065344), (224, 75061260), (240, 70057176), (252, 66721120), (280, 60049008), (288, 58380980), (315, 53376896), (320, 52542882), (336, 50040840), (360, 46704784), (384, 43785735), (420, 40032672), (448, 37530630), (480, 35028588), (504, 33360560), (560, 30024504), (576, 29190490), (630, 26688448), (640, 26271441), (672, 25020420), (720, 23352392), (840, 20016336), (896, 18765315), (960, 17514294), (1008, 16680280), (1120, 15012252), (1152, 14595245), (1260, 13344224), (1344, 12510210), (1440, 11676196), (1680, 10008168), (1920, 8757147), (2016, 8340140), (2240, 7506126), (2520, 6672112), (2688, 6255105), (2880, 5838098), (3360, 5004084), (4032, 4170070), (4480, 3753063), (5040, 3336056), (5760, 2919049), (6720, 2502042), (8064, 2085035), (10080, 1668028), (13440, 1251021), (20160, 834014), (40320, 417007)]