4225495120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:586

約数の個数: 320

約数和(自身を含む): 13084876800

約数和(自身を除く): 8859381680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 35, 38, 40, 44, 55, 56, 70, 76, 77, 79, 80, 88, 95, 110, 112, 133, 140, 152, 154, 158, 176, 190, 209, 220, 266, 280, 304, 308, 316, 380, 385, 395, 418, 440, 457, 532, 553, 560, 616, 632, 665, 760, 770, 790, 836, 869, 880, 914, 1045, 1064, 1106, 1232, 1264, 1330, 1463, 1501, 1520, 1540, 1580, 1672, 1738, 1828, 2090, 2128, 2212, 2285, 2660, 2765, 2926, 3002, 3080, 3160, 3199, 3344, 3476, 3656, 4180, 4345, 4424, 4570, 5027, 5320, 5530, 5852, 6004, 6083, 6160, 6320, 6398, 6952, 7312, 7315, 7505, 8360, 8683, 8690, 8848, 9140, 10054, 10507, 10640, 11060, 11704, 12008, 12166, 12796, 13904, 14630, 15010, 15995, 16511, 16720, 17366, 17380, 18280, 20108, 21014, 22120, 23408, 24016, 24332, 25135, 25592, 29260, 30020, 30415, 31990, 33022, 34732, 34760, 35189, 36103, 36560, 40216, 42028, 43415, 44240, 48664, 50270, 51184, 52535, 58520, 60040, 60781, 60830, 63980, 66044, 69464, 69520, 70378, 72206, 80432, 82555, 84056, 86830, 95513, 97328, 100540, 105070, 115577, 117040, 120080, 121562, 121660, 127960, 132088, 138928, 140756, 144412, 165110, 168112, 173660, 175945, 180515, 191026, 201080, 210140, 231154, 243124, 243320, 252721, 255920, 264176, 281512, 288824, 303905, 330220, 347320, 351890, 361030, 382052, 397133, 402160, 420280, 462308, 477565, 486248, 486640, 505442, 563024, 577648, 577885, 607810, 660440, 668591, 685957, 694640, 703780, 722060, 764104, 794266, 840560, 924616, 955130, 972496, 1010884, 1155770, 1215620, 1263605, 1320880, 1337182, 1371914, 1407560, 1444120, 1528208, 1588532, 1849232, 1910260, 1985665, 2021768, 2311540, 2431240, 2527210, 2674364, 2743828, 2779931, 2815120, 2888240, 3177064, 3342955, 3429785, 3820520, 3971330, 4043536, 4623080, 4801699, 4862480, 5054420, 5348728, 5487656, 5559862, 6354128, 6685910, 6859570, 7545527, 7641040, 7942660, 9246160, 9603398, 10108840, 10697456, 10975312, 11119724, 13371820, 13719140, 13899655, 15091054, 15885320, 19206796, 20217680, 22239448, 24008495, 26743640, 27438280, 27799310, 30182108, 31770640, 37727635, 38413592, 44478896, 48016990, 52818689, 53487280, 54876560, 55598620, 60364216, 75455270, 76827184, 96033980, 105637378, 111197240, 120728432, 150910540, 192067960, 211274756, 222394480, 264093445, 301821080, 384135920, 422549512, 528186890, 603642160, 845099024, 1056373780, 2112747560, 4225495120]

約数ペア:

[(1, 4225495120), (2, 2112747560), (4, 1056373780), (5, 845099024), (7, 603642160), (8, 528186890), (10, 422549512), (11, 384135920), (14, 301821080), (16, 264093445), (19, 222394480), (20, 211274756), (22, 192067960), (28, 150910540), (35, 120728432), (38, 111197240), (40, 105637378), (44, 96033980), (55, 76827184), (56, 75455270), (70, 60364216), (76, 55598620), (77, 54876560), (79, 53487280), (80, 52818689), (88, 48016990), (95, 44478896), (110, 38413592), (112, 37727635), (133, 31770640), (140, 30182108), (152, 27799310), (154, 27438280), (158, 26743640), (176, 24008495), (190, 22239448), (209, 20217680), (220, 19206796), (266, 15885320), (280, 15091054), (304, 13899655), (308, 13719140), (316, 13371820), (380, 11119724), (385, 10975312), (395, 10697456), (418, 10108840), (440, 9603398), (457, 9246160), (532, 7942660), (553, 7641040), (560, 7545527), (616, 6859570), (632, 6685910), (665, 6354128), (760, 5559862), (770, 5487656), (790, 5348728), (836, 5054420), (869, 4862480), (880, 4801699), (914, 4623080), (1045, 4043536), (1064, 3971330), (1106, 3820520), (1232, 3429785), (1264, 3342955), (1330, 3177064), (1463, 2888240), (1501, 2815120), (1520, 2779931), (1540, 2743828), (1580, 2674364), (1672, 2527210), (1738, 2431240), (1828, 2311540), (2090, 2021768), (2128, 1985665), (2212, 1910260), (2285, 1849232), (2660, 1588532), (2765, 1528208), (2926, 1444120), (3002, 1407560), (3080, 1371914), (3160, 1337182), (3199, 1320880), (3344, 1263605), (3476, 1215620), (3656, 1155770), (4180, 1010884), (4345, 972496), (4424, 955130), (4570, 924616), (5027, 840560), (5320, 794266), (5530, 764104), (5852, 722060), (6004, 703780), (6083, 694640), (6160, 685957), (6320, 668591), (6398, 660440), (6952, 607810), (7312, 577885), (7315, 577648), (7505, 563024), (8360, 505442), (8683, 486640), (8690, 486248), (8848, 477565), (9140, 462308), (10054, 420280), (10507, 402160), (10640, 397133), (11060, 382052), (11704, 361030), (12008, 351890), (12166, 347320), (12796, 330220), (13904, 303905), (14630, 288824), (15010, 281512), (15995, 264176), (16511, 255920), (16720, 252721), (17366, 243320), (17380, 243124), (18280, 231154), (20108, 210140), (21014, 201080), (22120, 191026), (23408, 180515), (24016, 175945), (24332, 173660), (25135, 168112), (25592, 165110), (29260, 144412), (30020, 140756), (30415, 138928), (31990, 132088), (33022, 127960), (34732, 121660), (34760, 121562), (35189, 120080), (36103, 117040), (36560, 115577), (40216, 105070), (42028, 100540), (43415, 97328), (44240, 95513), (48664, 86830), (50270, 84056), (51184, 82555), (52535, 80432), (58520, 72206), (60040, 70378), (60781, 69520), (60830, 69464), (63980, 66044)]