320616485280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{815569}}^1$

素因数の和:815613

約数の個数: 384

約数和(自身を含む): 1381118860800

約数和(自身を除く): 1060502375520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 336, 351, 360, 364, 378, 390, 416, 420, 432, 455, 468, 480, 504, 520, 540, 546, 560, 585, 624, 630, 672, 702, 720, 728, 756, 780, 819, 840, 864, 910, 936, 945, 1008, 1040, 1080, 1092, 1120, 1170, 1248, 1260, 1365, 1404, 1440, 1456, 1512, 1560, 1638, 1680, 1755, 1820, 1872, 1890, 2016, 2080, 2160, 2184, 2340, 2457, 2520, 2730, 2808, 2912, 3024, 3120, 3276, 3360, 3510, 3640, 3744, 3780, 4095, 4320, 4368, 4680, 4914, 5040, 5460, 5616, 6048, 6240, 6552, 7020, 7280, 7560, 8190, 8736, 9360, 9828, 10080, 10920, 11232, 12285, 13104, 14040, 14560, 15120, 16380, 18720, 19656, 21840, 24570, 26208, 28080, 30240, 32760, 39312, 43680, 49140, 56160, 65520, 78624, 98280, 131040, 196560, 393120, 815569, 1631138, 2446707, 3262276, 4077845, 4893414, 5708983, 6524552, 7340121, 8155690, 9786828, 10602397, 11417966, 12233535, 13049104, 14680242, 16311380, 17126949, 19573656, 21204794, 22020363, 22835932, 24467070, 26098208, 28544915, 29360484, 31807191, 32622760, 34253898, 36700605, 39147312, 42409588, 44040726, 45671864, 48934140, 51380847, 53011985, 57089830, 58720968, 63614382, 65245520, 68507796, 73401210, 74216779, 78294624, 84819176, 85634745, 88081452, 91343728, 95421573, 97868280, 102761694, 106023970, 110101815, 114179660, 117441936, 127228764, 130491040, 137015592, 146802420, 148433558, 154142541, 159035955, 169638352, 171269490, 176162904, 182687456, 190843146, 195736560, 205523388, 212047940, 220203630, 222650337, 228359320, 234883872, 254457528, 256904235, 274031184, 286264719, 293604840, 296867116, 308285082, 318071910, 339276704, 342538980, 352325808, 371083895, 381686292, 391473120, 411046776, 424095880, 440407260, 445300674, 456718640, 477107865, 508915056, 513808470, 548062368, 572529438, 587209680, 593734232, 616570164, 636143820, 667951011, 685077960, 704651616, 742167790, 763372584, 770712705, 822093552, 848191760, 880814520, 890601348, 913437280, 954215730, 1017830112, 1027616940, 1113251685, 1145058876, 1174419360, 1187468464, 1233140328, 1272287640, 1335902022, 1370155920, 1431323595, 1484335580, 1526745168, 1541425410, 1644187104, 1696383520, 1761629040, 1781202696, 1908431460, 2003853033, 2055233880, 2226503370, 2290117752, 2374936928, 2466280656, 2544575280, 2671804044, 2740311840, 2862647190, 2968671160, 3053490336, 3082850820, 3339755055, 3523258080, 3562405392, 3816862920, 4007706066, 4110467760, 4453006740, 4580235504, 4932561312, 5089150560, 5343608088, 5725294380, 5937342320, 6165701640, 6679510110, 7124810784, 7633725840, 8015412132, 8220935520, 8906013480, 9160471008, 10019265165, 10687216176, 11450588760, 11874684640, 12331403280, 13359020220, 15267451680, 16030824264, 17812026960, 20038530330, 21374432352, 22901177520, 24662806560, 26718040440, 32061648528, 35624053920, 40077060660, 45802355040, 53436080880, 64123297056, 80154121320, 106872161760, 160308242640, 320616485280]

約数ペア:

[(1, 320616485280), (2, 160308242640), (3, 106872161760), (4, 80154121320), (5, 64123297056), (6, 53436080880), (7, 45802355040), (8, 40077060660), (9, 35624053920), (10, 32061648528), (12, 26718040440), (13, 24662806560), (14, 22901177520), (15, 21374432352), (16, 20038530330), (18, 17812026960), (20, 16030824264), (21, 15267451680), (24, 13359020220), (26, 12331403280), (27, 11874684640), (28, 11450588760), (30, 10687216176), (32, 10019265165), (35, 9160471008), (36, 8906013480), (39, 8220935520), (40, 8015412132), (42, 7633725840), (45, 7124810784), (48, 6679510110), (52, 6165701640), (54, 5937342320), (56, 5725294380), (60, 5343608088), (63, 5089150560), (65, 4932561312), (70, 4580235504), (72, 4453006740), (78, 4110467760), (80, 4007706066), (84, 3816862920), (90, 3562405392), (91, 3523258080), (96, 3339755055), (104, 3082850820), (105, 3053490336), (108, 2968671160), (112, 2862647190), (117, 2740311840), (120, 2671804044), (126, 2544575280), (130, 2466280656), (135, 2374936928), (140, 2290117752), (144, 2226503370), (156, 2055233880), (160, 2003853033), (168, 1908431460), (180, 1781202696), (182, 1761629040), (189, 1696383520), (195, 1644187104), (208, 1541425410), (210, 1526745168), (216, 1484335580), (224, 1431323595), (234, 1370155920), (240, 1335902022), (252, 1272287640), (260, 1233140328), (270, 1187468464), (273, 1174419360), (280, 1145058876), (288, 1113251685), (312, 1027616940), (315, 1017830112), (336, 954215730), (351, 913437280), (360, 890601348), (364, 880814520), (378, 848191760), (390, 822093552), (416, 770712705), (420, 763372584), (432, 742167790), (455, 704651616), (468, 685077960), (480, 667951011), (504, 636143820), (520, 616570164), (540, 593734232), (546, 587209680), (560, 572529438), (585, 548062368), (624, 513808470), (630, 508915056), (672, 477107865), (702, 456718640), (720, 445300674), (728, 440407260), (756, 424095880), (780, 411046776), (819, 391473120), (840, 381686292), (864, 371083895), (910, 352325808), (936, 342538980), (945, 339276704), (1008, 318071910), (1040, 308285082), (1080, 296867116), (1092, 293604840), (1120, 286264719), (1170, 274031184), (1248, 256904235), (1260, 254457528), (1365, 234883872), (1404, 228359320), (1440, 222650337), (1456, 220203630), (1512, 212047940), (1560, 205523388), (1638, 195736560), (1680, 190843146), (1755, 182687456), (1820, 176162904), (1872, 171269490), (1890, 169638352), (2016, 159035955), (2080, 154142541), (2160, 148433558), (2184, 146802420), (2340, 137015592), (2457, 130491040), (2520, 127228764), (2730, 117441936), (2808, 114179660), (2912, 110101815), (3024, 106023970), (3120, 102761694), (3276, 97868280), (3360, 95421573), (3510, 91343728), (3640, 88081452), (3744, 85634745), (3780, 84819176), (4095, 78294624), (4320, 74216779), (4368, 73401210), (4680, 68507796), (4914, 65245520), (5040, 63614382), (5460, 58720968), (5616, 57089830), (6048, 53011985), (6240, 51380847), (6552, 48934140), (7020, 45671864), (7280, 44040726), (7560, 42409588), (8190, 39147312), (8736, 36700605), (9360, 34253898), (9828, 32622760), (10080, 31807191), (10920, 29360484), (11232, 28544915), (12285, 26098208), (13104, 24467070), (14040, 22835932), (14560, 22020363), (15120, 21204794), (16380, 19573656), (18720, 17126949), (19656, 16311380), (21840, 14680242), (24570, 13049104), (26208, 12233535), (28080, 11417966), (30240, 10602397), (32760, 9786828), (39312, 8155690), (43680, 7340121), (49140, 6524552), (56160, 5708983), (65520, 4893414), (78624, 4077845), (98280, 3262276), (131040, 2446707), (196560, 1631138), (393120, 815569)]