2905382480

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:195

約数の個数: 480

約数和(自身を含む): 9489892608

約数和(自身を除く): 6584510128

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 49, 52, 55, 56, 65, 70, 71, 73, 77, 80, 88, 91, 98, 104, 110, 112, 130, 140, 142, 143, 146, 154, 176, 182, 196, 208, 220, 245, 260, 280, 284, 286, 292, 308, 355, 364, 365, 385, 392, 440, 455, 490, 497, 511, 520, 539, 560, 568, 572, 584, 616, 637, 710, 715, 728, 730, 770, 781, 784, 803, 880, 910, 923, 949, 980, 994, 1001, 1022, 1040, 1078, 1136, 1144, 1168, 1232, 1274, 1420, 1430, 1456, 1460, 1540, 1562, 1606, 1820, 1846, 1898, 1960, 1988, 2002, 2044, 2156, 2288, 2485, 2548, 2555, 2695, 2840, 2860, 2920, 3080, 3124, 3185, 3212, 3479, 3577, 3640, 3692, 3796, 3905, 3920, 3976, 4004, 4015, 4088, 4312, 4615, 4745, 4970, 5005, 5096, 5110, 5183, 5390, 5467, 5621, 5680, 5720, 5840, 6160, 6248, 6370, 6424, 6461, 6643, 6958, 7007, 7154, 7280, 7384, 7592, 7810, 7952, 8008, 8030, 8176, 8624, 9230, 9490, 9940, 10010, 10153, 10192, 10220, 10366, 10439, 10780, 10934, 11242, 11440, 12496, 12740, 12848, 12922, 13286, 13916, 14014, 14308, 14768, 15184, 15620, 16016, 16060, 17395, 17885, 18460, 18980, 19880, 20020, 20306, 20440, 20732, 20878, 21560, 21868, 22484, 25480, 25844, 25915, 26572, 27335, 27832, 28028, 28105, 28616, 31240, 32120, 32305, 33215, 34790, 35035, 35770, 36281, 36920, 37960, 38269, 39347, 39760, 40040, 40612, 40880, 41464, 41756, 43120, 43736, 44968, 45227, 46501, 50765, 50960, 51688, 51830, 52195, 53144, 54670, 55664, 56056, 56210, 57013, 57232, 62480, 64240, 64610, 66430, 67379, 69580, 70070, 71071, 71540, 72562, 73073, 73840, 75920, 76538, 78694, 80080, 81224, 82928, 83512, 87472, 89936, 90454, 93002, 101530, 103376, 103660, 104390, 106288, 109340, 112112, 112420, 114026, 129220, 132860, 134758, 139160, 140140, 142142, 143080, 145124, 146146, 153076, 157388, 162448, 167024, 180908, 181405, 186004, 191345, 196735, 203060, 207320, 208780, 218680, 224840, 226135, 228052, 232505, 253967, 258440, 265720, 269516, 278320, 280280, 284284, 285065, 286160, 290248, 292292, 306152, 314776, 336895, 355355, 361816, 362810, 365365, 372008, 382690, 393470, 399091, 406120, 414640, 417560, 437360, 449680, 452270, 456104, 465010, 471653, 497497, 507934, 511511, 516880, 531440, 539032, 560560, 568568, 570130, 580496, 584584, 612304, 629552, 673790, 710710, 723632, 725620, 730730, 741169, 744016, 765380, 786940, 798182, 812240, 835120, 904540, 912208, 930020, 943306, 994994, 1015868, 1023022, 1078064, 1137136, 1140260, 1169168, 1269835, 1347580, 1421420, 1451240, 1461460, 1482338, 1530760, 1573880, 1596364, 1809080, 1860040, 1886612, 1989988, 1995455, 2031736, 2046044, 2280520, 2358265, 2487485, 2539670, 2557555, 2695160, 2793637, 2842840, 2902480, 2922920, 2964676, 3061520, 3147760, 3192728, 3301571, 3618160, 3705845, 3720080, 3773224, 3979976, 3990910, 4063472, 4092088, 4561040, 4716530, 4974970, 5079340, 5115110, 5188183, 5390320, 5587274, 5685680, 5845840, 5929352, 6385456, 6603142, 7411690, 7546448, 7959952, 7981820, 8184176, 9433060, 9949940, 10158680, 10230220, 10376366, 11174548, 11858704, 13206284, 13968185, 14823380, 15963640, 16507855, 18866120, 19899880, 20317360, 20460440, 20752732, 22349096, 25940915, 26412568, 27936370, 29646760, 31927280, 33015710, 36317281, 37732240, 39799760, 40920880, 41505464, 44698192, 51881830, 52825136, 55872740, 59293520, 66031420, 72634562, 83010928, 103763660, 111745480, 132062840, 145269124, 181586405, 207527320, 223490960, 264125680, 290538248, 363172810, 415054640, 581076496, 726345620, 1452691240, 2905382480]

約数ペア:

[(1, 2905382480), (2, 1452691240), (4, 726345620), (5, 581076496), (7, 415054640), (8, 363172810), (10, 290538248), (11, 264125680), (13, 223490960), (14, 207527320), (16, 181586405), (20, 145269124), (22, 132062840), (26, 111745480), (28, 103763660), (35, 83010928), (40, 72634562), (44, 66031420), (49, 59293520), (52, 55872740), (55, 52825136), (56, 51881830), (65, 44698192), (70, 41505464), (71, 40920880), (73, 39799760), (77, 37732240), (80, 36317281), (88, 33015710), (91, 31927280), (98, 29646760), (104, 27936370), (110, 26412568), (112, 25940915), (130, 22349096), (140, 20752732), (142, 20460440), (143, 20317360), (146, 19899880), (154, 18866120), (176, 16507855), (182, 15963640), (196, 14823380), (208, 13968185), (220, 13206284), (245, 11858704), (260, 11174548), (280, 10376366), (284, 10230220), (286, 10158680), (292, 9949940), (308, 9433060), (355, 8184176), (364, 7981820), (365, 7959952), (385, 7546448), (392, 7411690), (440, 6603142), (455, 6385456), (490, 5929352), (497, 5845840), (511, 5685680), (520, 5587274), (539, 5390320), (560, 5188183), (568, 5115110), (572, 5079340), (584, 4974970), (616, 4716530), (637, 4561040), (710, 4092088), (715, 4063472), (728, 3990910), (730, 3979976), (770, 3773224), (781, 3720080), (784, 3705845), (803, 3618160), (880, 3301571), (910, 3192728), (923, 3147760), (949, 3061520), (980, 2964676), (994, 2922920), (1001, 2902480), (1022, 2842840), (1040, 2793637), (1078, 2695160), (1136, 2557555), (1144, 2539670), (1168, 2487485), (1232, 2358265), (1274, 2280520), (1420, 2046044), (1430, 2031736), (1456, 1995455), (1460, 1989988), (1540, 1886612), (1562, 1860040), (1606, 1809080), (1820, 1596364), (1846, 1573880), (1898, 1530760), (1960, 1482338), (1988, 1461460), (2002, 1451240), (2044, 1421420), (2156, 1347580), (2288, 1269835), (2485, 1169168), (2548, 1140260), (2555, 1137136), (2695, 1078064), (2840, 1023022), (2860, 1015868), (2920, 994994), (3080, 943306), (3124, 930020), (3185, 912208), (3212, 904540), (3479, 835120), (3577, 812240), (3640, 798182), (3692, 786940), (3796, 765380), (3905, 744016), (3920, 741169), (3976, 730730), (4004, 725620), (4015, 723632), (4088, 710710), (4312, 673790), (4615, 629552), (4745, 612304), (4970, 584584), (5005, 580496), (5096, 570130), (5110, 568568), (5183, 560560), (5390, 539032), (5467, 531440), (5621, 516880), (5680, 511511), (5720, 507934), (5840, 497497), (6160, 471653), (6248, 465010), (6370, 456104), (6424, 452270), (6461, 449680), (6643, 437360), (6958, 417560), (7007, 414640), (7154, 406120), (7280, 399091), (7384, 393470), (7592, 382690), (7810, 372008), (7952, 365365), (8008, 362810), (8030, 361816), (8176, 355355), (8624, 336895), (9230, 314776), (9490, 306152), (9940, 292292), (10010, 290248), (10153, 286160), (10192, 285065), (10220, 284284), (10366, 280280), (10439, 278320), (10780, 269516), (10934, 265720), (11242, 258440), (11440, 253967), (12496, 232505), (12740, 228052), (12848, 226135), (12922, 224840), (13286, 218680), (13916, 208780), (14014, 207320), (14308, 203060), (14768, 196735), (15184, 191345), (15620, 186004), (16016, 181405), (16060, 180908), (17395, 167024), (17885, 162448), (18460, 157388), (18980, 153076), (19880, 146146), (20020, 145124), (20306, 143080), (20440, 142142), (20732, 140140), (20878, 139160), (21560, 134758), (21868, 132860), (22484, 129220), (25480, 114026), (25844, 112420), (25915, 112112), (26572, 109340), (27335, 106288), (27832, 104390), (28028, 103660), (28105, 103376), (28616, 101530), (31240, 93002), (32120, 90454), (32305, 89936), (33215, 87472), (34790, 83512), (35035, 82928), (35770, 81224), (36281, 80080), (36920, 78694), (37960, 76538), (38269, 75920), (39347, 73840), (39760, 73073), (40040, 72562), (40612, 71540), (40880, 71071), (41464, 70070), (41756, 69580), (43120, 67379), (43736, 66430), (44968, 64610), (45227, 64240), (46501, 62480), (50765, 57232), (50960, 57013), (51688, 56210), (51830, 56056), (52195, 55664), (53144, 54670)]