About the Number

230942027880

230942027879 ← → 230942027881

2進数表記:11010111000101001101111011000001101000

漢数字表記:二千三百九億四千二百二万七千八百八十

素因数分解:

2 3 × 3 3 × 5 1 × 113 1 × 379 1 × 4993 1

素因数の和:5505
約数の個数: 256
約数和(自身を含む): 778824288000
約数和(自身を除く): 547882260120

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 113, 120, 135, 180, 216, 226, 270, 339, 360, 379, 452, 540, 565, 678, 758, 904, 1017, 1080, 1130, 1137, 1356, 1516, 1695, 1895, 2034, 2260, 2274, 2712, 3032, 3051, 3390, 3411, 3790, 4068, 4520, 4548, 4993, 5085, 5685, 6102, 6780, 6822, 7580, 8136, 9096, 9986, 10170, 10233, 11370, 12204, 13560, 13644, 14979, 15160, 15255, 17055, 19972, 20340, 20466, 22740, 24408, 24965, 27288, 29958, 30510, 34110, 39944, 40680, 40932, 42827, 44937, 45480, 49930, 51165, 59916, 61020, 68220, 74895, 81864, 85654, 89874, 99860, 102330, 119832, 122040, 128481, 134811, 136440, 149790, 171308, 179748, 199720, 204660, 214135, 224685, 256962, 269622, 299580, 342616, 359496, 385443, 409320, 428270, 449370, 513924, 539244, 564209, 599160, 642405, 674055, 770886, 856540, 898740, 1027848, 1078488, 1128418, 1156329, 1284810, 1348110, 1541772, 1692627, 1713080, 1797480, 1892347, 1927215, 2256836, 2312658, 2569620, 2696220, 2821045, 3083544, 3385254, 3784694, 3854430, 4513672, 4625316, 5077881, 5139240, 5392440, 5642090, 5677041, 5781645, 6770508, 7569388, 7708860, 8463135, 9250632, 9461735, 10155762, 11284180, 11354082, 11563290, 13541016, 15138776, 15233643, 15417720, 16926270, 17031123, 18923470, 20311524, 22568360, 22708164, 23126580, 25389405, 28385205, 30467286, 33852540, 34062246, 37846940, 40623048, 45416328, 46253160, 50778810, 51093369, 56770410, 60934572, 67705080, 68124492, 75693880, 76168215, 85155615, 101557620, 102186738, 113540820, 121869144, 136248984, 152336430, 170311230, 203115240, 204373476, 213835211, 227081640, 255466845, 304672860, 340622460, 408746952, 427670422, 510933690, 609345720, 641505633, 681244920, 855340844, 1021867380, 1069176055, 1283011266, 1710681688, 1924516899, 2043734760, 2138352110, 2566022532, 3207528165, 3849033798, 4276704220, 5132045064, 5773550697, 6415056330, 7698067596, 8553408440, 9622584495, 11547101394, 12830112660, 15396135192, 19245168990, 23094202788, 25660225320, 28867753485, 38490337980, 46188405576, 57735506970, 76980675960, 115471013940, 230942027880]

約数ペア:
[(1, 230942027880), (2, 115471013940), (3, 76980675960), (4, 57735506970), (5, 46188405576), (6, 38490337980), (8, 28867753485), (9, 25660225320), (10, 23094202788), (12, 19245168990), (15, 15396135192), (18, 12830112660), (20, 11547101394), (24, 9622584495), (27, 8553408440), (30, 7698067596), (36, 6415056330), (40, 5773550697), (45, 5132045064), (54, 4276704220), (60, 3849033798), (72, 3207528165), (90, 2566022532), (108, 2138352110), (113, 2043734760), (120, 1924516899), (135, 1710681688), (180, 1283011266), (216, 1069176055), (226, 1021867380), (270, 855340844), (339, 681244920), (360, 641505633), (379, 609345720), (452, 510933690), (540, 427670422), (565, 408746952), (678, 340622460), (758, 304672860), (904, 255466845), (1017, 227081640), (1080, 213835211), (1130, 204373476), (1137, 203115240), (1356, 170311230), (1516, 152336430), (1695, 136248984), (1895, 121869144), (2034, 113540820), (2260, 102186738), (2274, 101557620), (2712, 85155615), (3032, 76168215), (3051, 75693880), (3390, 68124492), (3411, 67705080), (3790, 60934572), (4068, 56770410), (4520, 51093369), (4548, 50778810), (4993, 46253160), (5085, 45416328), (5685, 40623048), (6102, 37846940), (6780, 34062246), (6822, 33852540), (7580, 30467286), (8136, 28385205), (9096, 25389405), (9986, 23126580), (10170, 22708164), (10233, 22568360), (11370, 20311524), (12204, 18923470), (13560, 17031123), (13644, 16926270), (14979, 15417720), (15160, 15233643), (15255, 15138776), (17055, 13541016), (19972, 11563290), (20340, 11354082), (20466, 11284180), (22740, 10155762), (24408, 9461735), (24965, 9250632), (27288, 8463135), (29958, 7708860), (30510, 7569388), (34110, 6770508), (39944, 5781645), (40680, 5677041), (40932, 5642090), (42827, 5392440), (44937, 5139240), (45480, 5077881), (49930, 4625316), (51165, 4513672), (59916, 3854430), (61020, 3784694), (68220, 3385254), (74895, 3083544), (81864, 2821045), (85654, 2696220), (89874, 2569620), (99860, 2312658), (102330, 2256836), (119832, 1927215), (122040, 1892347), (128481, 1797480), (134811, 1713080), (136440, 1692627), (149790, 1541772), (171308, 1348110), (179748, 1284810), (199720, 1156329), (204660, 1128418), (214135, 1078488), (224685, 1027848), (256962, 898740), (269622, 856540), (299580, 770886), (342616, 674055), (359496, 642405), (385443, 599160), (409320, 564209), (428270, 539244), (449370, 513924)]

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