28077981120

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73303}}^1$

素因数の和:73352

約数の個数: 336

約数和(自身を含む): 116183907840

約数和(自身を除く): 88105926720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 399, 420, 448, 456, 480, 504, 532, 560, 570, 576, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 960, 1008, 1064, 1120, 1140, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1995, 2016, 2128, 2240, 2280, 2394, 2520, 2660, 2736, 2880, 3040, 3192, 3360, 3420, 3648, 3990, 4032, 4256, 4560, 4788, 5040, 5320, 5472, 5985, 6080, 6384, 6720, 6840, 7980, 8512, 9120, 9576, 10080, 10640, 10944, 11970, 12768, 13680, 15960, 18240, 19152, 20160, 21280, 23940, 25536, 27360, 31920, 38304, 42560, 47880, 54720, 63840, 73303, 76608, 95760, 127680, 146606, 191520, 219909, 293212, 366515, 383040, 439818, 513121, 586424, 659727, 733030, 879636, 1026242, 1099545, 1172848, 1319454, 1392757, 1466060, 1539363, 1759272, 2052484, 2199090, 2345696, 2565605, 2638908, 2785514, 2932120, 3078726, 3298635, 3518544, 4104968, 4178271, 4398180, 4618089, 4691392, 5131210, 5277816, 5571028, 5864240, 6157452, 6597270, 6963785, 7037088, 7696815, 8209936, 8356542, 8796360, 9236178, 9749299, 10262420, 10555632, 11142056, 11728480, 12314904, 12534813, 13194540, 13927570, 14074176, 15393630, 16419872, 16713084, 17592720, 18472356, 19498598, 20524840, 20891355, 21111264, 22284112, 23090445, 23456960, 24629808, 25069626, 26389080, 27855140, 29247897, 30787260, 32839744, 33426168, 35185440, 36944712, 38997196, 41049680, 41782710, 42222528, 44568224, 46180890, 48746495, 49259616, 50139252, 52778160, 55710280, 58495794, 61574520, 62674065, 66852336, 70370880, 73889424, 77994392, 82099360, 83565420, 87743691, 89136448, 92361780, 97492990, 98519232, 100278504, 105556320, 111420560, 116991588, 123149040, 125348130, 133704672, 146239485, 147778848, 155988784, 164198720, 167130840, 175487382, 184723560, 194985980, 200557008, 211112640, 222841120, 233983176, 246298080, 250696260, 267409344, 292478970, 295557696, 311977568, 334261680, 350974764, 369447120, 389971960, 401114016, 438718455, 445682240, 467966352, 492596160, 501392520, 584957940, 623955136, 668523360, 701949528, 738894240, 779943920, 802228032, 877436910, 935932704, 1002785040, 1169915880, 1337046720, 1403899056, 1477788480, 1559887840, 1754873820, 1871865408, 2005570080, 2339831760, 2807798112, 3119775680, 3509747640, 4011140160, 4679663520, 5615596224, 7019495280, 9359327040, 14038990560, 28077981120]

約数ペア:

[(1, 28077981120), (2, 14038990560), (3, 9359327040), (4, 7019495280), (5, 5615596224), (6, 4679663520), (7, 4011140160), (8, 3509747640), (9, 3119775680), (10, 2807798112), (12, 2339831760), (14, 2005570080), (15, 1871865408), (16, 1754873820), (18, 1559887840), (19, 1477788480), (20, 1403899056), (21, 1337046720), (24, 1169915880), (28, 1002785040), (30, 935932704), (32, 877436910), (35, 802228032), (36, 779943920), (38, 738894240), (40, 701949528), (42, 668523360), (45, 623955136), (48, 584957940), (56, 501392520), (57, 492596160), (60, 467966352), (63, 445682240), (64, 438718455), (70, 401114016), (72, 389971960), (76, 369447120), (80, 350974764), (84, 334261680), (90, 311977568), (95, 295557696), (96, 292478970), (105, 267409344), (112, 250696260), (114, 246298080), (120, 233983176), (126, 222841120), (133, 211112640), (140, 200557008), (144, 194985980), (152, 184723560), (160, 175487382), (168, 167130840), (171, 164198720), (180, 155988784), (190, 147778848), (192, 146239485), (210, 133704672), (224, 125348130), (228, 123149040), (240, 116991588), (252, 111420560), (266, 105556320), (280, 100278504), (285, 98519232), (288, 97492990), (304, 92361780), (315, 89136448), (320, 87743691), (336, 83565420), (342, 82099360), (360, 77994392), (380, 73889424), (399, 70370880), (420, 66852336), (448, 62674065), (456, 61574520), (480, 58495794), (504, 55710280), (532, 52778160), (560, 50139252), (570, 49259616), (576, 48746495), (608, 46180890), (630, 44568224), (665, 42222528), (672, 41782710), (684, 41049680), (720, 38997196), (760, 36944712), (798, 35185440), (840, 33426168), (855, 32839744), (912, 30787260), (960, 29247897), (1008, 27855140), (1064, 26389080), (1120, 25069626), (1140, 24629808), (1197, 23456960), (1216, 23090445), (1260, 22284112), (1330, 21111264), (1344, 20891355), (1368, 20524840), (1440, 19498598), (1520, 18472356), (1596, 17592720), (1680, 16713084), (1710, 16419872), (1824, 15393630), (1995, 14074176), (2016, 13927570), (2128, 13194540), (2240, 12534813), (2280, 12314904), (2394, 11728480), (2520, 11142056), (2660, 10555632), (2736, 10262420), (2880, 9749299), (3040, 9236178), (3192, 8796360), (3360, 8356542), (3420, 8209936), (3648, 7696815), (3990, 7037088), (4032, 6963785), (4256, 6597270), (4560, 6157452), (4788, 5864240), (5040, 5571028), (5320, 5277816), (5472, 5131210), (5985, 4691392), (6080, 4618089), (6384, 4398180), (6720, 4178271), (6840, 4104968), (7980, 3518544), (8512, 3298635), (9120, 3078726), (9576, 2932120), (10080, 2785514), (10640, 2638908), (10944, 2565605), (11970, 2345696), (12768, 2199090), (13680, 2052484), (15960, 1759272), (18240, 1539363), (19152, 1466060), (20160, 1392757), (21280, 1319454), (23940, 1172848), (25536, 1099545), (27360, 1026242), (31920, 879636), (38304, 733030), (42560, 659727), (47880, 586424), (54720, 513121), (63840, 439818), (73303, 383040), (76608, 366515), (95760, 293212), (127680, 219909), (146606, 191520)]