About the Number

20922402960

20922402959 ← → 20922402961

2進数表記:10011011111000100101000100010010000

漢数字表記:二百九億二千二百四十万二千九百六十

素因数分解:

2 4 × 3 2 × 5 1 × 53 1 × 151 1 × 3631 1

素因数の和:3854
約数の個数: 240
約数和(自身を含む): 72084100608
約数和(自身を除く): 51161697648

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 151, 159, 180, 212, 240, 265, 302, 318, 360, 424, 453, 477, 530, 604, 636, 720, 755, 795, 848, 906, 954, 1060, 1208, 1272, 1359, 1510, 1590, 1812, 1908, 2120, 2265, 2385, 2416, 2544, 2718, 3020, 3180, 3624, 3631, 3816, 4240, 4530, 4770, 5436, 6040, 6360, 6795, 7248, 7262, 7632, 8003, 9060, 9540, 10872, 10893, 12080, 12720, 13590, 14524, 16006, 18120, 18155, 19080, 21744, 21786, 24009, 27180, 29048, 32012, 32679, 36240, 36310, 38160, 40015, 43572, 48018, 54360, 54465, 58096, 64024, 65358, 72027, 72620, 80030, 87144, 96036, 108720, 108930, 120045, 128048, 130716, 144054, 145240, 160060, 163395, 174288, 192072, 192443, 217860, 240090, 261432, 288108, 290480, 320120, 326790, 360135, 384144, 384886, 435720, 480180, 522864, 548281, 576216, 577329, 640240, 653580, 720270, 769772, 871440, 960360, 962215, 1096562, 1152432, 1154658, 1307160, 1440540, 1539544, 1644843, 1731987, 1920720, 1924430, 2193124, 2309316, 2614320, 2741405, 2881080, 2886645, 3079088, 3289686, 3463974, 3848860, 4386248, 4618632, 4934529, 5482810, 5762160, 5773290, 6579372, 6927948, 7697720, 8224215, 8659935, 8772496, 9237264, 9869058, 10965620, 11546580, 13158744, 13855896, 15395440, 16448430, 17319870, 19738116, 21931240, 23093160, 24672645, 26317488, 27711792, 29058893, 32896860, 34639740, 39476232, 43862480, 46186320, 49345290, 58117786, 65793720, 69279480, 78952464, 87176679, 98690580, 116235572, 131587440, 138558960, 145294465, 174353358, 197381160, 232471144, 261530037, 290588930, 348706716, 394762320, 435883395, 464942288, 523060074, 581177860, 697413432, 871766790, 1046120148, 1162355720, 1307650185, 1394826864, 1743533580, 2092240296, 2324711440, 2615300370, 3487067160, 4184480592, 5230600740, 6974134320, 10461201480, 20922402960]

約数ペア:
[(1, 20922402960), (2, 10461201480), (3, 6974134320), (4, 5230600740), (5, 4184480592), (6, 3487067160), (8, 2615300370), (9, 2324711440), (10, 2092240296), (12, 1743533580), (15, 1394826864), (16, 1307650185), (18, 1162355720), (20, 1046120148), (24, 871766790), (30, 697413432), (36, 581177860), (40, 523060074), (45, 464942288), (48, 435883395), (53, 394762320), (60, 348706716), (72, 290588930), (80, 261530037), (90, 232471144), (106, 197381160), (120, 174353358), (144, 145294465), (151, 138558960), (159, 131587440), (180, 116235572), (212, 98690580), (240, 87176679), (265, 78952464), (302, 69279480), (318, 65793720), (360, 58117786), (424, 49345290), (453, 46186320), (477, 43862480), (530, 39476232), (604, 34639740), (636, 32896860), (720, 29058893), (755, 27711792), (795, 26317488), (848, 24672645), (906, 23093160), (954, 21931240), (1060, 19738116), (1208, 17319870), (1272, 16448430), (1359, 15395440), (1510, 13855896), (1590, 13158744), (1812, 11546580), (1908, 10965620), (2120, 9869058), (2265, 9237264), (2385, 8772496), (2416, 8659935), (2544, 8224215), (2718, 7697720), (3020, 6927948), (3180, 6579372), (3624, 5773290), (3631, 5762160), (3816, 5482810), (4240, 4934529), (4530, 4618632), (4770, 4386248), (5436, 3848860), (6040, 3463974), (6360, 3289686), (6795, 3079088), (7248, 2886645), (7262, 2881080), (7632, 2741405), (8003, 2614320), (9060, 2309316), (9540, 2193124), (10872, 1924430), (10893, 1920720), (12080, 1731987), (12720, 1644843), (13590, 1539544), (14524, 1440540), (16006, 1307160), (18120, 1154658), (18155, 1152432), (19080, 1096562), (21744, 962215), (21786, 960360), (24009, 871440), (27180, 769772), (29048, 720270), (32012, 653580), (32679, 640240), (36240, 577329), (36310, 576216), (38160, 548281), (40015, 522864), (43572, 480180), (48018, 435720), (54360, 384886), (54465, 384144), (58096, 360135), (64024, 326790), (65358, 320120), (72027, 290480), (72620, 288108), (80030, 261432), (87144, 240090), (96036, 217860), (108720, 192443), (108930, 192072), (120045, 174288), (128048, 163395), (130716, 160060), (144054, 145240)]

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