20220476640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:315

約数の個数: 768

約数和(自身を含む): 82260541440

約数和(自身を除く): 62040064800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 60, 62, 65, 70, 78, 80, 84, 91, 93, 96, 104, 105, 109, 112, 120, 124, 130, 137, 140, 155, 156, 160, 168, 182, 186, 195, 208, 210, 217, 218, 224, 240, 248, 260, 273, 274, 280, 310, 312, 327, 336, 364, 372, 390, 403, 411, 416, 420, 434, 436, 455, 465, 480, 496, 520, 545, 546, 548, 560, 620, 624, 651, 654, 672, 685, 728, 744, 763, 780, 806, 822, 840, 868, 872, 910, 930, 959, 992, 1040, 1085, 1090, 1092, 1096, 1120, 1209, 1240, 1248, 1302, 1308, 1365, 1370, 1417, 1456, 1488, 1526, 1560, 1612, 1635, 1644, 1680, 1736, 1744, 1781, 1820, 1860, 1918, 2015, 2055, 2080, 2170, 2180, 2184, 2192, 2289, 2418, 2480, 2604, 2616, 2730, 2740, 2821, 2834, 2877, 2912, 2976, 3052, 3120, 3224, 3255, 3270, 3288, 3360, 3379, 3472, 3488, 3562, 3640, 3720, 3815, 3836, 4030, 4110, 4247, 4251, 4340, 4360, 4368, 4384, 4578, 4795, 4836, 4960, 5208, 5232, 5343, 5460, 5480, 5642, 5668, 5754, 6045, 6104, 6240, 6448, 6510, 6540, 6576, 6758, 6944, 7085, 7124, 7280, 7440, 7630, 7672, 8060, 8220, 8463, 8494, 8502, 8680, 8720, 8736, 8905, 9156, 9590, 9672, 9919, 10137, 10416, 10464, 10686, 10920, 10960, 11284, 11336, 11445, 11508, 12090, 12208, 12467, 12741, 12896, 13020, 13080, 13152, 13516, 14105, 14170, 14248, 14385, 14560, 14880, 14933, 15260, 15344, 16120, 16440, 16895, 16926, 16988, 17004, 17360, 17440, 17810, 18312, 19180, 19344, 19838, 20274, 20832, 21235, 21255, 21372, 21840, 21920, 22568, 22672, 22890, 23016, 23653, 24180, 24416, 24934, 25482, 26040, 26160, 26715, 27032, 28210, 28340, 28496, 28770, 29729, 29757, 29866, 30520, 30688, 32240, 32880, 33790, 33852, 33976, 34008, 34720, 35620, 36624, 37401, 38360, 38688, 39676, 40548, 42315, 42470, 42510, 42744, 43680, 43927, 44799, 45136, 45344, 45780, 46032, 47306, 48360, 49595, 49868, 50685, 50964, 52080, 52320, 53430, 54064, 55211, 56420, 56680, 56992, 57540, 59458, 59514, 59732, 61040, 62335, 63705, 64480, 65760, 67580, 67704, 67952, 68016, 70959, 71240, 73248, 74665, 74802, 76720, 79352, 81096, 84630, 84940, 85020, 85488, 87854, 89187, 89598, 90272, 91560, 92064, 94612, 96720, 99190, 99736, 101370, 101928, 104160, 104531, 106860, 108128, 110422, 112840, 113360, 115080, 118265, 118916, 119028, 119464, 122080, 124670, 127410, 131781, 135160, 135408, 135904, 136032, 141918, 142480, 148645, 148785, 149330, 149604, 153440, 158704, 162192, 165633, 169260, 169880, 170040, 170976, 175708, 178374, 179196, 183120, 187005, 189224, 193440, 194129, 198380, 199472, 202740, 203856, 209062, 213720, 219635, 220844, 223995, 225680, 226720, 230160, 236530, 237832, 238056, 238928, 249340, 254820, 263562, 270320, 270816, 276055, 283836, 284960, 297290, 297570, 298660, 299208, 307489, 313593, 317408, 324384, 331266, 338520, 339760, 340080, 351416, 354795, 356748, 358392, 366240, 374010, 378448, 386477, 388258, 396760, 398944, 405480, 407712, 418124, 427440, 439270, 441688, 445935, 447990, 451360, 460320, 462923, 473060, 475664, 476112, 477856, 498680, 509640, 522655, 527124, 540640, 552110, 567672, 582387, 594580, 595140, 597320, 598416, 614978, 627186, 658905, 662532, 677040, 679520, 680160, 702832, 709590, 713496, 716784, 748020, 756896, 772954, 776516, 793520, 810960, 828165, 836248, 854880, 878540, 883376, 891870, 895980, 922467, 925846, 946120, 951328, 952224, 970645, 997360, 1019280, 1045310, 1054248, 1104220, 1135344, 1159431, 1164774, 1189160, 1190280, 1194640, 1196832, 1229956, 1254372, 1317810, 1325064, 1354080, 1358903, 1388769, 1405664, 1419180, 1426992, 1433568, 1496040, 1537445, 1545908, 1553032, 1567965, 1587040, 1621920, 1656330, 1672496, 1757080, 1766752, 1783740, 1791960, 1844934, 1851692, 1892240, 1932385, 1941290, 1994720, 2038560, 2090620, 2108496, 2208440, 2270688, 2314615, 2318862, 2329548, 2378320, 2380560, 2389280, 2459912, 2508744, 2635620, 2650128, 2717806, 2777538, 2838360, 2853984, 2911935, 2992080, 3074890, 3091816, 3106064, 3135930, 3240461, 3312660, 3344992, 3514160, 3567480, 3583920, 3689868, 3703384, 3784480, 3864770, 3882580, 4076709, 4181240, 4216992, 4416880, 4612335, 4629230, 4637724, 4659096, 4756640, 4761120, 4919824, 5017488, 5271240, 5300256, 5435612, 5555076, 5676720, 5797155, 5823870, 5984160, 6017999, 6149780, 6183632, 6212128, 6271860, 6480922, 6625320, 6794515, 6943845, 7028320, 7134960, 7167840, 7379736, 7406768, 7729540, 7765160, 8153418, 8362480, 8833760, 9224670, 9258460, 9275448, 9318192, 9721383, 9839648, 10034976, 10542480, 10871224, 11110152, 11353440, 11594310, 11647740, 12035998, 12299560, 12367264, 12543720, 12961844, 13250640, 13589030, 13887690, 14269920, 14759472, 14813536, 15459080, 15530320, 16202305, 16306836, 16724960, 18053997, 18449340, 18516920, 18550896, 18636384, 19442766, 20383545, 21084960, 21742448, 22220304, 23188620, 23295480, 24071996, 24599120, 25087440, 25923688, 26501280, 27178060, 27775380, 29518944, 30089995, 30918160, 31060640, 32404610, 32613672, 36107994, 36898680, 37033840, 37101792, 38885532, 40767090, 42125993, 43484896, 44440608, 46377240, 46590960, 48143992, 48606915, 49198240, 50174880, 51847376, 54356120, 55550760, 60179990, 61836320, 64809220, 65227344, 72215988, 73797360, 74067680, 77771064, 81534180, 84251986, 90269985, 92754480, 93181920, 96287984, 97213830, 103694752, 108712240, 111101520, 120359980, 126377979, 129618440, 130454688, 144431976, 147594720, 155542128, 163068360, 168503972, 180539970, 185508960, 192575968, 194427660, 210629965, 217424480, 222203040, 240719960, 252755958, 259236880, 288863952, 311084256, 326136720, 337007944, 361079940, 388855320, 421259930, 481439920, 505511916, 518473760, 577727904, 631889895, 652273440, 674015888, 722159880, 777710640, 842519860, 962879840, 1011023832, 1263779790, 1348031776, 1444319760, 1555421280, 1685039720, 2022047664, 2527559580, 2888639520, 3370079440, 4044095328, 5055119160, 6740158880, 10110238320, 20220476640]

約数ペア:

[(1, 20220476640), (2, 10110238320), (3, 6740158880), (4, 5055119160), (5, 4044095328), (6, 3370079440), (7, 2888639520), (8, 2527559580), (10, 2022047664), (12, 1685039720), (13, 1555421280), (14, 1444319760), (15, 1348031776), (16, 1263779790), (20, 1011023832), (21, 962879840), (24, 842519860), (26, 777710640), (28, 722159880), (30, 674015888), (31, 652273440), (32, 631889895), (35, 577727904), (39, 518473760), (40, 505511916), (42, 481439920), (48, 421259930), (52, 388855320), (56, 361079940), (60, 337007944), (62, 326136720), (65, 311084256), (70, 288863952), (78, 259236880), (80, 252755958), (84, 240719960), (91, 222203040), (93, 217424480), (96, 210629965), (104, 194427660), (105, 192575968), (109, 185508960), (112, 180539970), (120, 168503972), (124, 163068360), (130, 155542128), (137, 147594720), (140, 144431976), (155, 130454688), (156, 129618440), (160, 126377979), (168, 120359980), (182, 111101520), (186, 108712240), (195, 103694752), (208, 97213830), (210, 96287984), (217, 93181920), (218, 92754480), (224, 90269985), (240, 84251986), (248, 81534180), (260, 77771064), (273, 74067680), (274, 73797360), (280, 72215988), (310, 65227344), (312, 64809220), (327, 61836320), (336, 60179990), (364, 55550760), (372, 54356120), (390, 51847376), (403, 50174880), (411, 49198240), (416, 48606915), (420, 48143992), (434, 46590960), (436, 46377240), (455, 44440608), (465, 43484896), (480, 42125993), (496, 40767090), (520, 38885532), (545, 37101792), (546, 37033840), (548, 36898680), (560, 36107994), (620, 32613672), (624, 32404610), (651, 31060640), (654, 30918160), (672, 30089995), (685, 29518944), (728, 27775380), (744, 27178060), (763, 26501280), (780, 25923688), (806, 25087440), (822, 24599120), (840, 24071996), (868, 23295480), (872, 23188620), (910, 22220304), (930, 21742448), (959, 21084960), (992, 20383545), (1040, 19442766), (1085, 18636384), (1090, 18550896), (1092, 18516920), (1096, 18449340), (1120, 18053997), (1209, 16724960), (1240, 16306836), (1248, 16202305), (1302, 15530320), (1308, 15459080), (1365, 14813536), (1370, 14759472), (1417, 14269920), (1456, 13887690), (1488, 13589030), (1526, 13250640), (1560, 12961844), (1612, 12543720), (1635, 12367264), (1644, 12299560), (1680, 12035998), (1736, 11647740), (1744, 11594310), (1781, 11353440), (1820, 11110152), (1860, 10871224), (1918, 10542480), (2015, 10034976), (2055, 9839648), (2080, 9721383), (2170, 9318192), (2180, 9275448), (2184, 9258460), (2192, 9224670), (2289, 8833760), (2418, 8362480), (2480, 8153418), (2604, 7765160), (2616, 7729540), (2730, 7406768), (2740, 7379736), (2821, 7167840), (2834, 7134960), (2877, 7028320), (2912, 6943845), (2976, 6794515), (3052, 6625320), (3120, 6480922), (3224, 6271860), (3255, 6212128), (3270, 6183632), (3288, 6149780), (3360, 6017999), (3379, 5984160), (3472, 5823870), (3488, 5797155), (3562, 5676720), (3640, 5555076), (3720, 5435612), (3815, 5300256), (3836, 5271240), (4030, 5017488), (4110, 4919824), (4247, 4761120), (4251, 4756640), (4340, 4659096), (4360, 4637724), (4368, 4629230), (4384, 4612335), (4578, 4416880), (4795, 4216992), (4836, 4181240), (4960, 4076709), (5208, 3882580), (5232, 3864770), (5343, 3784480), (5460, 3703384), (5480, 3689868), (5642, 3583920), (5668, 3567480), (5754, 3514160), (6045, 3344992), (6104, 3312660), (6240, 3240461), (6448, 3135930), (6510, 3106064), (6540, 3091816), (6576, 3074890), (6758, 2992080), (6944, 2911935), (7085, 2853984), (7124, 2838360), (7280, 2777538), (7440, 2717806), (7630, 2650128), (7672, 2635620), (8060, 2508744), (8220, 2459912), (8463, 2389280), (8494, 2380560), (8502, 2378320), (8680, 2329548), (8720, 2318862), (8736, 2314615), (8905, 2270688), (9156, 2208440), (9590, 2108496), (9672, 2090620), (9919, 2038560), (10137, 1994720), (10416, 1941290), (10464, 1932385), (10686, 1892240), (10920, 1851692), (10960, 1844934), (11284, 1791960), (11336, 1783740), (11445, 1766752), (11508, 1757080), (12090, 1672496), (12208, 1656330), (12467, 1621920), (12741, 1587040), (12896, 1567965), (13020, 1553032), (13080, 1545908), (13152, 1537445), (13516, 1496040), (14105, 1433568), (14170, 1426992), (14248, 1419180), (14385, 1405664), (14560, 1388769), (14880, 1358903), (14933, 1354080), (15260, 1325064), (15344, 1317810), (16120, 1254372), (16440, 1229956), (16895, 1196832), (16926, 1194640), (16988, 1190280), (17004, 1189160), (17360, 1164774), (17440, 1159431), (17810, 1135344), (18312, 1104220), (19180, 1054248), (19344, 1045310), (19838, 1019280), (20274, 997360), (20832, 970645), (21235, 952224), (21255, 951328), (21372, 946120), (21840, 925846), (21920, 922467), (22568, 895980), (22672, 891870), (22890, 883376), (23016, 878540), (23653, 854880), (24180, 836248), (24416, 828165), (24934, 810960), (25482, 793520), (26040, 776516), (26160, 772954), (26715, 756896), (27032, 748020), (28210, 716784), (28340, 713496), (28496, 709590), (28770, 702832), (29729, 680160), (29757, 679520), (29866, 677040), (30520, 662532), (30688, 658905), (32240, 627186), (32880, 614978), (33790, 598416), (33852, 597320), (33976, 595140), (34008, 594580), (34720, 582387), (35620, 567672), (36624, 552110), (37401, 540640), (38360, 527124), (38688, 522655), (39676, 509640), (40548, 498680), (42315, 477856), (42470, 476112), (42510, 475664), (42744, 473060), (43680, 462923), (43927, 460320), (44799, 451360), (45136, 447990), (45344, 445935), (45780, 441688), (46032, 439270), (47306, 427440), (48360, 418124), (49595, 407712), (49868, 405480), (50685, 398944), (50964, 396760), (52080, 388258), (52320, 386477), (53430, 378448), (54064, 374010), (55211, 366240), (56420, 358392), (56680, 356748), (56992, 354795), (57540, 351416), (59458, 340080), (59514, 339760), (59732, 338520), (61040, 331266), (62335, 324384), (63705, 317408), (64480, 313593), (65760, 307489), (67580, 299208), (67704, 298660), (67952, 297570), (68016, 297290), (70959, 284960), (71240, 283836), (73248, 276055), (74665, 270816), (74802, 270320), (76720, 263562), (79352, 254820), (81096, 249340), (84630, 238928), (84940, 238056), (85020, 237832), (85488, 236530), (87854, 230160), (89187, 226720), (89598, 225680), (90272, 223995), (91560, 220844), (92064, 219635), (94612, 213720), (96720, 209062), (99190, 203856), (99736, 202740), (101370, 199472), (101928, 198380), (104160, 194129), (104531, 193440), (106860, 189224), (108128, 187005), (110422, 183120), (112840, 179196), (113360, 178374), (115080, 175708), (118265, 170976), (118916, 170040), (119028, 169880), (119464, 169260), (122080, 165633), (124670, 162192), (127410, 158704), (131781, 153440), (135160, 149604), (135408, 149330), (135904, 148785), (136032, 148645), (141918, 142480)]