20409682320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1583}}^1$

素因数の和:1779

約数の個数: 320

約数和(自身を含む): 72406794240

約数和(自身を除く): 51997111920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 108, 120, 127, 135, 141, 144, 180, 188, 216, 235, 240, 254, 270, 282, 360, 376, 381, 423, 432, 470, 508, 540, 564, 635, 705, 720, 752, 762, 846, 940, 1016, 1080, 1128, 1143, 1269, 1270, 1410, 1524, 1583, 1692, 1880, 1905, 2032, 2115, 2160, 2256, 2286, 2538, 2540, 2820, 3048, 3166, 3384, 3429, 3760, 3810, 4230, 4572, 4749, 5076, 5080, 5640, 5715, 5969, 6096, 6332, 6345, 6768, 6858, 7620, 7915, 8460, 9144, 9498, 10152, 10160, 11280, 11430, 11938, 12664, 12690, 13716, 14247, 15240, 15830, 16920, 17145, 17907, 18288, 18996, 20304, 22860, 23745, 23876, 25328, 25380, 27432, 28494, 29845, 30480, 31660, 33840, 34290, 35814, 37992, 42741, 45720, 47490, 47752, 50760, 53721, 54864, 56988, 59690, 63320, 68580, 71235, 71628, 74401, 75984, 85482, 89535, 91440, 94980, 95504, 101520, 107442, 113976, 119380, 126640, 137160, 142470, 143256, 148802, 161163, 170964, 179070, 189960, 201041, 213705, 214884, 223203, 227952, 238760, 268605, 274320, 284940, 286512, 297604, 322326, 341928, 358140, 372005, 379920, 402082, 427410, 429768, 446406, 477520, 537210, 569880, 595208, 603123, 644652, 669609, 683856, 716280, 744010, 804164, 805815, 854820, 859536, 892812, 1005205, 1074420, 1116015, 1139760, 1190416, 1206246, 1289304, 1339218, 1432560, 1488020, 1608328, 1611630, 1709640, 1785624, 1809369, 2008827, 2010410, 2148840, 2232030, 2412492, 2578608, 2678436, 2976040, 3015615, 3216656, 3223260, 3348045, 3419280, 3571248, 3618738, 4017654, 4020820, 4297680, 4464060, 4824984, 5356872, 5428107, 5952080, 6031230, 6446520, 6696090, 7237476, 8035308, 8041640, 8928120, 9046845, 9448927, 9649968, 10044135, 10713744, 10856214, 12062460, 12893040, 13392180, 14474952, 16070616, 16083280, 17856240, 18093690, 18897854, 20088270, 21712428, 24124920, 26784360, 27140535, 28346781, 28949904, 32141232, 36187380, 37795708, 40176540, 43424856, 47244635, 48249840, 53568720, 54281070, 56693562, 72374760, 75591416, 80353080, 85040343, 86849712, 94489270, 108562140, 113387124, 141733905, 144749520, 151182832, 160706160, 170080686, 188978540, 217124280, 226774248, 255121029, 283467810, 340161372, 377957080, 425201715, 434248560, 453548496, 510242058, 566935620, 680322744, 755914160, 850403430, 1020484116, 1133871240, 1275605145, 1360645488, 1700806860, 2040968232, 2267742480, 2551210290, 3401613720, 4081936464, 5102420580, 6803227440, 10204841160, 20409682320]

約数ペア:

[(1, 20409682320), (2, 10204841160), (3, 6803227440), (4, 5102420580), (5, 4081936464), (6, 3401613720), (8, 2551210290), (9, 2267742480), (10, 2040968232), (12, 1700806860), (15, 1360645488), (16, 1275605145), (18, 1133871240), (20, 1020484116), (24, 850403430), (27, 755914160), (30, 680322744), (36, 566935620), (40, 510242058), (45, 453548496), (47, 434248560), (48, 425201715), (54, 377957080), (60, 340161372), (72, 283467810), (80, 255121029), (90, 226774248), (94, 217124280), (108, 188978540), (120, 170080686), (127, 160706160), (135, 151182832), (141, 144749520), (144, 141733905), (180, 113387124), (188, 108562140), (216, 94489270), (235, 86849712), (240, 85040343), (254, 80353080), (270, 75591416), (282, 72374760), (360, 56693562), (376, 54281070), (381, 53568720), (423, 48249840), (432, 47244635), (470, 43424856), (508, 40176540), (540, 37795708), (564, 36187380), (635, 32141232), (705, 28949904), (720, 28346781), (752, 27140535), (762, 26784360), (846, 24124920), (940, 21712428), (1016, 20088270), (1080, 18897854), (1128, 18093690), (1143, 17856240), (1269, 16083280), (1270, 16070616), (1410, 14474952), (1524, 13392180), (1583, 12893040), (1692, 12062460), (1880, 10856214), (1905, 10713744), (2032, 10044135), (2115, 9649968), (2160, 9448927), (2256, 9046845), (2286, 8928120), (2538, 8041640), (2540, 8035308), (2820, 7237476), (3048, 6696090), (3166, 6446520), (3384, 6031230), (3429, 5952080), (3760, 5428107), (3810, 5356872), (4230, 4824984), (4572, 4464060), (4749, 4297680), (5076, 4020820), (5080, 4017654), (5640, 3618738), (5715, 3571248), (5969, 3419280), (6096, 3348045), (6332, 3223260), (6345, 3216656), (6768, 3015615), (6858, 2976040), (7620, 2678436), (7915, 2578608), (8460, 2412492), (9144, 2232030), (9498, 2148840), (10152, 2010410), (10160, 2008827), (11280, 1809369), (11430, 1785624), (11938, 1709640), (12664, 1611630), (12690, 1608328), (13716, 1488020), (14247, 1432560), (15240, 1339218), (15830, 1289304), (16920, 1206246), (17145, 1190416), (17907, 1139760), (18288, 1116015), (18996, 1074420), (20304, 1005205), (22860, 892812), (23745, 859536), (23876, 854820), (25328, 805815), (25380, 804164), (27432, 744010), (28494, 716280), (29845, 683856), (30480, 669609), (31660, 644652), (33840, 603123), (34290, 595208), (35814, 569880), (37992, 537210), (42741, 477520), (45720, 446406), (47490, 429768), (47752, 427410), (50760, 402082), (53721, 379920), (54864, 372005), (56988, 358140), (59690, 341928), (63320, 322326), (68580, 297604), (71235, 286512), (71628, 284940), (74401, 274320), (75984, 268605), (85482, 238760), (89535, 227952), (91440, 223203), (94980, 214884), (95504, 213705), (101520, 201041), (107442, 189960), (113976, 179070), (119380, 170964), (126640, 161163), (137160, 148802), (142470, 143256)]