392805525760

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{6563}}^1$

素因数の和:6733

約数の個数: 288

約数和(自身を含む): 1043291612160

約数和(自身を除く): 650486086400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 64, 76, 80, 92, 95, 107, 115, 128, 152, 160, 184, 190, 214, 230, 256, 304, 320, 368, 380, 428, 437, 460, 535, 608, 640, 736, 760, 856, 874, 920, 1070, 1216, 1280, 1472, 1520, 1712, 1748, 1840, 2033, 2140, 2185, 2432, 2461, 2944, 3040, 3424, 3496, 3680, 4066, 4280, 4370, 4864, 4922, 5888, 6080, 6563, 6848, 6992, 7360, 8132, 8560, 8740, 9844, 10165, 12160, 12305, 13126, 13696, 13984, 14720, 16264, 17120, 17480, 19688, 20330, 24320, 24610, 26252, 27392, 27968, 29440, 32528, 32815, 34240, 34960, 39376, 40660, 46759, 49220, 52504, 55936, 65056, 65630, 68480, 69920, 78752, 81320, 93518, 98440, 105008, 111872, 124697, 130112, 131260, 136960, 139840, 150949, 157504, 162640, 187036, 196880, 210016, 233795, 249394, 260224, 262520, 279680, 301898, 315008, 325280, 374072, 393760, 420032, 467590, 498788, 520448, 525040, 559360, 603796, 623485, 630016, 650560, 702241, 748144, 754745, 787520, 840064, 935180, 997576, 1050080, 1207592, 1246970, 1301120, 1404482, 1496288, 1509490, 1575040, 1680128, 1870360, 1995152, 2100160, 2415184, 2493940, 2602240, 2808964, 2868031, 2992576, 3018980, 3150080, 3511205, 3740720, 3990304, 4200320, 4830368, 4987880, 5617928, 5736062, 5985152, 6037960, 7022410, 7481440, 7980608, 8400640, 9660736, 9975760, 11235856, 11472124, 11970304, 12075920, 13342579, 14044820, 14340155, 14962880, 15961216, 16151543, 19321472, 19951520, 22471712, 22944248, 24151840, 26685158, 28089640, 28680310, 29925760, 31922432, 32303086, 38642944, 39903040, 44943424, 45888496, 48303680, 53370316, 56179280, 57360620, 59851520, 64606172, 66712895, 79806080, 80757715, 89886848, 91776992, 96607360, 106740632, 112358560, 114721240, 129212344, 133425790, 159612160, 161515430, 179773696, 183553984, 193214720, 213481264, 224717120, 229442480, 258424688, 266851580, 306879317, 323030860, 367107968, 426962528, 449434240, 458884960, 516849376, 533703160, 613758634, 646061720, 734215936, 853925056, 898868480, 917769920, 1033698752, 1067406320, 1227517268, 1292123440, 1534396585, 1707850112, 1835539840, 2067397504, 2134812640, 2455034536, 2584246880, 3068793170, 3415700224, 3671079680, 4134795008, 4269625280, 4910069072, 5168493760, 6137586340, 8539250560, 9820138144, 10336987520, 12275172680, 17078501120, 19640276288, 20673975040, 24550345360, 39280552576, 49100690720, 78561105152, 98201381440, 196402762880, 392805525760]

約数ペア:

[(1, 392805525760), (2, 196402762880), (4, 98201381440), (5, 78561105152), (8, 49100690720), (10, 39280552576), (16, 24550345360), (19, 20673975040), (20, 19640276288), (23, 17078501120), (32, 12275172680), (38, 10336987520), (40, 9820138144), (46, 8539250560), (64, 6137586340), (76, 5168493760), (80, 4910069072), (92, 4269625280), (95, 4134795008), (107, 3671079680), (115, 3415700224), (128, 3068793170), (152, 2584246880), (160, 2455034536), (184, 2134812640), (190, 2067397504), (214, 1835539840), (230, 1707850112), (256, 1534396585), (304, 1292123440), (320, 1227517268), (368, 1067406320), (380, 1033698752), (428, 917769920), (437, 898868480), (460, 853925056), (535, 734215936), (608, 646061720), (640, 613758634), (736, 533703160), (760, 516849376), (856, 458884960), (874, 449434240), (920, 426962528), (1070, 367107968), (1216, 323030860), (1280, 306879317), (1472, 266851580), (1520, 258424688), (1712, 229442480), (1748, 224717120), (1840, 213481264), (2033, 193214720), (2140, 183553984), (2185, 179773696), (2432, 161515430), (2461, 159612160), (2944, 133425790), (3040, 129212344), (3424, 114721240), (3496, 112358560), (3680, 106740632), (4066, 96607360), (4280, 91776992), (4370, 89886848), (4864, 80757715), (4922, 79806080), (5888, 66712895), (6080, 64606172), (6563, 59851520), (6848, 57360620), (6992, 56179280), (7360, 53370316), (8132, 48303680), (8560, 45888496), (8740, 44943424), (9844, 39903040), (10165, 38642944), (12160, 32303086), (12305, 31922432), (13126, 29925760), (13696, 28680310), (13984, 28089640), (14720, 26685158), (16264, 24151840), (17120, 22944248), (17480, 22471712), (19688, 19951520), (20330, 19321472), (24320, 16151543), (24610, 15961216), (26252, 14962880), (27392, 14340155), (27968, 14044820), (29440, 13342579), (32528, 12075920), (32815, 11970304), (34240, 11472124), (34960, 11235856), (39376, 9975760), (40660, 9660736), (46759, 8400640), (49220, 7980608), (52504, 7481440), (55936, 7022410), (65056, 6037960), (65630, 5985152), (68480, 5736062), (69920, 5617928), (78752, 4987880), (81320, 4830368), (93518, 4200320), (98440, 3990304), (105008, 3740720), (111872, 3511205), (124697, 3150080), (130112, 3018980), (131260, 2992576), (136960, 2868031), (139840, 2808964), (150949, 2602240), (157504, 2493940), (162640, 2415184), (187036, 2100160), (196880, 1995152), (210016, 1870360), (233795, 1680128), (249394, 1575040), (260224, 1509490), (262520, 1496288), (279680, 1404482), (301898, 1301120), (315008, 1246970), (325280, 1207592), (374072, 1050080), (393760, 997576), (420032, 935180), (467590, 840064), (498788, 787520), (520448, 754745), (525040, 748144), (559360, 702241), (603796, 650560), (623485, 630016)]