About the Number

28890496800

28890496799 ← → 28890496801

2進数表記:11010111010000000011111111100100000

漢数字表記:二百八十八億九千四十九万六千八百

素因数分解:

2 5 × 3 4 × 5 2 × 11 1 × 40531 1

素因数の和:40574
約数の個数: 360
約数和(自身を含む): 114938862192
約数和(自身を除く): 86048365392

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 66, 72, 75, 80, 81, 88, 90, 96, 99, 100, 108, 110, 120, 132, 135, 144, 150, 160, 162, 165, 176, 180, 198, 200, 216, 220, 225, 240, 264, 270, 275, 288, 297, 300, 324, 330, 352, 360, 396, 400, 405, 432, 440, 450, 480, 495, 528, 540, 550, 594, 600, 648, 660, 675, 720, 792, 800, 810, 825, 864, 880, 891, 900, 990, 1056, 1080, 1100, 1188, 1200, 1296, 1320, 1350, 1440, 1485, 1584, 1620, 1650, 1760, 1782, 1800, 1980, 2025, 2160, 2200, 2376, 2400, 2475, 2592, 2640, 2700, 2970, 3168, 3240, 3300, 3564, 3600, 3960, 4050, 4320, 4400, 4455, 4752, 4950, 5280, 5400, 5940, 6480, 6600, 7128, 7200, 7425, 7920, 8100, 8800, 8910, 9504, 9900, 10800, 11880, 12960, 13200, 14256, 14850, 15840, 16200, 17820, 19800, 21600, 22275, 23760, 26400, 28512, 29700, 32400, 35640, 39600, 40531, 44550, 47520, 59400, 64800, 71280, 79200, 81062, 89100, 118800, 121593, 142560, 162124, 178200, 202655, 237600, 243186, 324248, 356400, 364779, 405310, 445841, 486372, 607965, 648496, 712800, 729558, 810620, 891682, 972744, 1013275, 1094337, 1215930, 1296992, 1337523, 1459116, 1621240, 1783364, 1823895, 1945488, 2026550, 2188674, 2229205, 2431860, 2675046, 2918232, 3039825, 3242480, 3283011, 3566728, 3647790, 3890976, 4012569, 4053100, 4377348, 4458410, 4863720, 5350092, 5471685, 5836464, 6079650, 6484960, 6566022, 6687615, 7133456, 7295580, 8025138, 8106200, 8754696, 8916820, 9119475, 9727440, 10700184, 10943370, 11146025, 11672928, 12037707, 12159300, 13132044, 13375230, 14266912, 14591160, 16050276, 16212400, 16415055, 17509392, 17833640, 18238950, 19454880, 20062845, 21400368, 21886740, 22292050, 24075414, 24318600, 26264088, 26750460, 27358425, 29182320, 32100552, 32424800, 32830110, 33438075, 35018784, 35667280, 36113121, 36477900, 40125690, 42800736, 43773480, 44584100, 48150828, 48637200, 52528176, 53500920, 54716850, 58364640, 60188535, 64201104, 65660220, 66876150, 71334560, 72226242, 72955800, 80251380, 82075275, 87546960, 89168200, 96301656, 97274400, 100314225, 105056352, 107001840, 109433700, 120377070, 128402208, 131320440, 133752300, 144452484, 145911600, 160502760, 164150550, 175093920, 178336400, 180565605, 192603312, 200628450, 214003680, 218867400, 240754140, 262640880, 267504600, 288904968, 291823200, 300942675, 321005520, 328301100, 356672800, 361131210, 385206624, 401256900, 437734800, 481508280, 525281760, 535009200, 577809936, 601885350, 642011040, 656602200, 722262420, 802513800, 875469600, 902828025, 963016560, 1070018400, 1155619872, 1203770700, 1313204400, 1444524840, 1605027600, 1805656050, 1926033120, 2407541400, 2626408800, 2889049680, 3210055200, 3611312100, 4815082800, 5778099360, 7222624200, 9630165600, 14445248400, 28890496800]

約数ペア:
[(1, 28890496800), (2, 14445248400), (3, 9630165600), (4, 7222624200), (5, 5778099360), (6, 4815082800), (8, 3611312100), (9, 3210055200), (10, 2889049680), (11, 2626408800), (12, 2407541400), (15, 1926033120), (16, 1805656050), (18, 1605027600), (20, 1444524840), (22, 1313204400), (24, 1203770700), (25, 1155619872), (27, 1070018400), (30, 963016560), (32, 902828025), (33, 875469600), (36, 802513800), (40, 722262420), (44, 656602200), (45, 642011040), (48, 601885350), (50, 577809936), (54, 535009200), (55, 525281760), (60, 481508280), (66, 437734800), (72, 401256900), (75, 385206624), (80, 361131210), (81, 356672800), (88, 328301100), (90, 321005520), (96, 300942675), (99, 291823200), (100, 288904968), (108, 267504600), (110, 262640880), (120, 240754140), (132, 218867400), (135, 214003680), (144, 200628450), (150, 192603312), (160, 180565605), (162, 178336400), (165, 175093920), (176, 164150550), (180, 160502760), (198, 145911600), (200, 144452484), (216, 133752300), (220, 131320440), (225, 128402208), (240, 120377070), (264, 109433700), (270, 107001840), (275, 105056352), (288, 100314225), (297, 97274400), (300, 96301656), (324, 89168200), (330, 87546960), (352, 82075275), (360, 80251380), (396, 72955800), (400, 72226242), (405, 71334560), (432, 66876150), (440, 65660220), (450, 64201104), (480, 60188535), (495, 58364640), (528, 54716850), (540, 53500920), (550, 52528176), (594, 48637200), (600, 48150828), (648, 44584100), (660, 43773480), (675, 42800736), (720, 40125690), (792, 36477900), (800, 36113121), (810, 35667280), (825, 35018784), (864, 33438075), (880, 32830110), (891, 32424800), (900, 32100552), (990, 29182320), (1056, 27358425), (1080, 26750460), (1100, 26264088), (1188, 24318600), (1200, 24075414), (1296, 22292050), (1320, 21886740), (1350, 21400368), (1440, 20062845), (1485, 19454880), (1584, 18238950), (1620, 17833640), (1650, 17509392), (1760, 16415055), (1782, 16212400), (1800, 16050276), (1980, 14591160), (2025, 14266912), (2160, 13375230), (2200, 13132044), (2376, 12159300), (2400, 12037707), (2475, 11672928), (2592, 11146025), (2640, 10943370), (2700, 10700184), (2970, 9727440), (3168, 9119475), (3240, 8916820), (3300, 8754696), (3564, 8106200), (3600, 8025138), (3960, 7295580), (4050, 7133456), (4320, 6687615), (4400, 6566022), (4455, 6484960), (4752, 6079650), (4950, 5836464), (5280, 5471685), (5400, 5350092), (5940, 4863720), (6480, 4458410), (6600, 4377348), (7128, 4053100), (7200, 4012569), (7425, 3890976), (7920, 3647790), (8100, 3566728), (8800, 3283011), (8910, 3242480), (9504, 3039825), (9900, 2918232), (10800, 2675046), (11880, 2431860), (12960, 2229205), (13200, 2188674), (14256, 2026550), (14850, 1945488), (15840, 1823895), (16200, 1783364), (17820, 1621240), (19800, 1459116), (21600, 1337523), (22275, 1296992), (23760, 1215930), (26400, 1094337), (28512, 1013275), (29700, 972744), (32400, 891682), (35640, 810620), (39600, 729558), (40531, 712800), (44550, 648496), (47520, 607965), (59400, 486372), (64800, 445841), (71280, 405310), (79200, 364779), (81062, 356400), (89100, 324248), (118800, 243186), (121593, 237600), (142560, 202655), (162124, 178200)]

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