7234849440

素因数分解:

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

素因数の和:222

約数の個数: 864

約数和(自身を含む): 31769127936

約数和(自身を除く): 24534278496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 31, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 62, 63, 65, 70, 72, 78, 80, 84, 90, 91, 93, 96, 104, 105, 112, 117, 120, 124, 126, 130, 137, 140, 144, 155, 156, 160, 168, 169, 180, 182, 186, 195, 208, 210, 217, 224, 234, 240, 248, 252, 260, 273, 274, 279, 280, 288, 310, 312, 315, 336, 338, 360, 364, 372, 390, 403, 411, 416, 420, 434, 455, 465, 468, 480, 496, 504, 507, 520, 546, 548, 558, 560, 585, 620, 624, 630, 651, 672, 676, 685, 720, 728, 744, 780, 806, 819, 822, 840, 845, 868, 910, 930, 936, 959, 992, 1008, 1014, 1040, 1085, 1092, 1096, 1116, 1120, 1170, 1183, 1209, 1233, 1240, 1248, 1260, 1302, 1352, 1365, 1370, 1395, 1440, 1456, 1488, 1521, 1560, 1612, 1638, 1644, 1680, 1690, 1736, 1781, 1820, 1860, 1872, 1918, 1953, 2015, 2016, 2028, 2055, 2080, 2170, 2184, 2192, 2232, 2340, 2366, 2418, 2466, 2480, 2520, 2535, 2604, 2704, 2730, 2740, 2790, 2821, 2877, 2912, 2976, 3042, 3120, 3224, 3255, 3276, 3288, 3360, 3380, 3472, 3549, 3562, 3627, 3640, 3720, 3744, 3836, 3906, 4030, 4056, 4095, 4110, 4247, 4340, 4368, 4384, 4464, 4680, 4732, 4795, 4836, 4932, 4960, 5040, 5070, 5208, 5239, 5343, 5408, 5460, 5480, 5580, 5642, 5754, 5915, 6045, 6084, 6165, 6240, 6448, 6510, 6552, 6576, 6760, 6944, 7098, 7124, 7254, 7280, 7440, 7605, 7672, 7812, 8060, 8112, 8190, 8220, 8463, 8494, 8631, 8680, 8736, 8905, 8928, 9360, 9464, 9590, 9672, 9765, 9864, 10080, 10140, 10416, 10478, 10647, 10686, 10920, 10960, 11160, 11284, 11508, 11830, 12090, 12168, 12330, 12467, 12741, 12896, 13020, 13104, 13152, 13520, 14105, 14196, 14248, 14385, 14508, 14560, 14880, 15210, 15344, 15624, 15717, 16029, 16120, 16224, 16380, 16440, 16926, 16988, 17262, 17360, 17745, 17810, 18135, 18720, 18928, 19180, 19344, 19530, 19728, 20280, 20832, 20956, 21235, 21294, 21372, 21840, 21920, 22320, 22568, 23016, 23153, 23660, 24180, 24336, 24660, 24934, 25389, 25482, 26040, 26195, 26208, 26715, 27040, 28210, 28392, 28496, 28770, 29016, 29729, 30420, 30688, 31248, 31434, 32058, 32240, 32760, 32880, 33852, 33976, 34524, 34720, 35490, 35620, 36270, 36673, 37401, 37856, 38223, 38360, 38688, 39060, 39456, 40560, 41912, 42315, 42470, 42588, 42744, 43155, 43680, 44640, 45136, 46032, 46306, 47151, 47320, 48360, 48672, 49320, 49868, 50778, 50964, 52080, 52390, 53235, 53430, 55211, 56420, 56784, 56992, 57540, 58032, 59458, 60840, 62335, 62496, 62868, 63705, 64116, 64480, 65520, 65760, 67704, 67952, 69048, 69459, 70980, 71240, 72540, 73346, 74802, 76446, 76720, 78120, 78585, 80145, 81120, 83824, 84630, 84940, 85176, 85488, 86310, 89187, 90272, 92064, 92612, 94302, 94640, 96720, 98640, 99736, 101556, 101928, 104160, 104780, 106470, 106860, 110019, 110422, 112203, 112840, 113568, 115080, 115765, 116064, 118916, 121680, 124670, 125736, 126945, 127410, 128232, 131040, 135408, 135904, 138096, 138918, 141960, 142480, 145080, 146692, 148645, 149604, 152892, 153440, 156240, 157170, 160290, 162071, 165633, 167648, 169260, 169880, 170352, 170976, 172620, 178374, 183365, 185224, 187005, 188604, 189280, 191115, 193440, 197280, 199472, 203112, 203856, 208377, 209560, 212940, 213720, 220038, 220844, 224406, 225680, 230160, 231530, 235755, 237832, 243360, 249340, 251472, 253890, 254820, 256464, 267561, 270816, 276055, 276192, 277836, 283920, 284960, 290160, 293384, 297290, 299208, 305784, 312480, 314340, 320580, 324142, 330057, 331266, 338520, 339760, 340704, 345240, 347295, 356748, 366730, 370448, 374010, 377208, 382230, 386477, 398944, 406224, 407712, 416754, 419120, 425880, 427440, 440076, 441688, 445935, 448812, 451360, 460320, 463060, 471510, 475664, 486213, 496899, 498680, 502944, 507780, 509640, 512928, 535122, 550095, 552110, 555672, 561015, 567840, 580320, 586768, 594580, 598416, 611568, 628680, 641160, 648284, 660114, 662532, 677040, 679520, 690480, 694590, 713496, 717743, 733460, 740896, 748020, 754416, 764460, 772954, 810355, 812448, 828165, 833508, 838240, 851760, 854880, 880152, 883376, 891870, 897624, 926120, 943020, 951328, 972426, 993798, 997360, 1015560, 1019280, 1041885, 1070244, 1100190, 1104220, 1111344, 1122030, 1159431, 1173536, 1189160, 1196832, 1223136, 1257360, 1282320, 1296568, 1320228, 1325064, 1337805, 1354080, 1380960, 1389180, 1426992, 1435486, 1458639, 1466920, 1496040, 1508832, 1528920, 1545908, 1620710, 1650285, 1656330, 1667016, 1703520, 1760304, 1766752, 1783740, 1795248, 1852240, 1886040, 1932385, 1944852, 1987596, 1994720, 2031120, 2038560, 2083770, 2140488, 2153229, 2200380, 2208440, 2222688, 2244060, 2318862, 2378320, 2431065, 2484495, 2514720, 2564640, 2593136, 2640456, 2650128, 2675610, 2778360, 2853984, 2870972, 2917278, 2933840, 2992080, 3057840, 3091816, 3241420, 3300570, 3312660, 3334032, 3478293, 3520608, 3567480, 3588715, 3590496, 3704480, 3772080, 3864770, 3889704, 3975192, 4062240, 4167540, 4280976, 4306458, 4400760, 4416880, 4488120, 4637724, 4756640, 4862130, 4968990, 5024201, 5186272, 5280912, 5300256, 5351220, 5556720, 5741944, 5797155, 5834556, 5867680, 5984160, 6115680, 6183632, 6459687, 6482840, 6601140, 6625320, 6668064, 6956586, 7134960, 7177430, 7293195, 7544160, 7729540, 7779408, 7950384, 8335080, 8561952, 8612916, 8801520, 8833760, 8976240, 9275448, 9724260, 9937980, 10048402, 10561824, 10702440, 10766145, 11113440, 11483888, 11594310, 11669112, 12367264, 12919374, 12965680, 13202280, 13250640, 13913172, 14269920, 14354860, 14586390, 15072603, 15459080, 15558816, 15900768, 16670160, 17225832, 17391465, 17603040, 17952480, 18550896, 19448520, 19875960, 20096804, 21404880, 21532290, 22967776, 23188620, 23338224, 25121005, 25838748, 25931360, 26404560, 26501280, 27826344, 28709720, 29172780, 30145206, 30918160, 32298435, 33340320, 34451664, 34782930, 37101792, 38897040, 39751920, 40193608, 42809760, 43064580, 45217809, 46377240, 46676448, 50242010, 51677496, 52809120, 55652688, 57419440, 58345560, 60290412, 61836320, 64596870, 68903328, 69565860, 75363015, 77794080, 79503840, 80387216, 86129160, 90435618, 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約数ペア:

[(1, 7234849440), (2, 3617424720), (3, 2411616480), (4, 1808712360), (5, 1446969888), (6, 1205808240), (7, 1033549920), (8, 904356180), (9, 803872160), (10, 723484944), (12, 602904120), (13, 556526880), (14, 516774960), (15, 482323296), (16, 452178090), (18, 401936080), (20, 361742472), (21, 344516640), (24, 301452060), (26, 278263440), (28, 258387480), (30, 241161648), (31, 233382240), (32, 226089045), (35, 206709984), (36, 200968040), (39, 185508960), (40, 180871236), (42, 172258320), (45, 160774432), (48, 150726030), (52, 139131720), (56, 129193740), (60, 120580824), (62, 116691120), (63, 114838880), (65, 111305376), (70, 103354992), (72, 100484020), (78, 92754480), (80, 90435618), (84, 86129160), (90, 80387216), (91, 79503840), (93, 77794080), (96, 75363015), (104, 69565860), (105, 68903328), (112, 64596870), (117, 61836320), (120, 60290412), (124, 58345560), (126, 57419440), (130, 55652688), (137, 52809120), (140, 51677496), (144, 50242010), (155, 46676448), (156, 46377240), (160, 45217809), (168, 43064580), (169, 42809760), (180, 40193608), (182, 39751920), (186, 38897040), (195, 37101792), (208, 34782930), (210, 34451664), (217, 33340320), (224, 32298435), (234, 30918160), (240, 30145206), (248, 29172780), (252, 28709720), (260, 27826344), (273, 26501280), (274, 26404560), (279, 25931360), (280, 25838748), (288, 25121005), (310, 23338224), (312, 23188620), (315, 22967776), (336, 21532290), (338, 21404880), (360, 20096804), (364, 19875960), (372, 19448520), (390, 18550896), (403, 17952480), (411, 17603040), (416, 17391465), (420, 17225832), (434, 16670160), (455, 15900768), (465, 15558816), (468, 15459080), (480, 15072603), (496, 14586390), (504, 14354860), (507, 14269920), (520, 13913172), (546, 13250640), (548, 13202280), (558, 12965680), (560, 12919374), (585, 12367264), (620, 11669112), (624, 11594310), (630, 11483888), (651, 11113440), (672, 10766145), (676, 10702440), (685, 10561824), (720, 10048402), (728, 9937980), (744, 9724260), (780, 9275448), (806, 8976240), (819, 8833760), (822, 8801520), (840, 8612916), (845, 8561952), (868, 8335080), (910, 7950384), (930, 7779408), (936, 7729540), (959, 7544160), (992, 7293195), (1008, 7177430), (1014, 7134960), (1040, 6956586), (1085, 6668064), (1092, 6625320), (1096, 6601140), (1116, 6482840), (1120, 6459687), (1170, 6183632), (1183, 6115680), (1209, 5984160), (1233, 5867680), (1240, 5834556), (1248, 5797155), (1260, 5741944), (1302, 5556720), (1352, 5351220), (1365, 5300256), (1370, 5280912), (1395, 5186272), (1440, 5024201), (1456, 4968990), (1488, 4862130), (1521, 4756640), (1560, 4637724), (1612, 4488120), (1638, 4416880), (1644, 4400760), (1680, 4306458), (1690, 4280976), (1736, 4167540), (1781, 4062240), (1820, 3975192), (1860, 3889704), (1872, 3864770), (1918, 3772080), (1953, 3704480), (2015, 3590496), (2016, 3588715), (2028, 3567480), (2055, 3520608), (2080, 3478293), (2170, 3334032), (2184, 3312660), (2192, 3300570), (2232, 3241420), (2340, 3091816), (2366, 3057840), (2418, 2992080), (2466, 2933840), (2480, 2917278), (2520, 2870972), (2535, 2853984), (2604, 2778360), (2704, 2675610), (2730, 2650128), (2740, 2640456), (2790, 2593136), (2821, 2564640), (2877, 2514720), (2912, 2484495), (2976, 2431065), (3042, 2378320), (3120, 2318862), (3224, 2244060), (3255, 2222688), (3276, 2208440), (3288, 2200380), (3360, 2153229), (3380, 2140488), (3472, 2083770), (3549, 2038560), (3562, 2031120), (3627, 1994720), (3640, 1987596), (3720, 1944852), (3744, 1932385), (3836, 1886040), (3906, 1852240), (4030, 1795248), (4056, 1783740), (4095, 1766752), (4110, 1760304), (4247, 1703520), (4340, 1667016), (4368, 1656330), (4384, 1650285), (4464, 1620710), (4680, 1545908), (4732, 1528920), (4795, 1508832), (4836, 1496040), (4932, 1466920), (4960, 1458639), (5040, 1435486), (5070, 1426992), (5208, 1389180), (5239, 1380960), (5343, 1354080), (5408, 1337805), (5460, 1325064), (5480, 1320228), (5580, 1296568), (5642, 1282320), (5754, 1257360), (5915, 1223136), (6045, 1196832), (6084, 1189160), (6165, 1173536), (6240, 1159431), (6448, 1122030), (6510, 1111344), (6552, 1104220), (6576, 1100190), (6760, 1070244), (6944, 1041885), (7098, 1019280), (7124, 1015560), (7254, 997360), (7280, 993798), (7440, 972426), (7605, 951328), (7672, 943020), (7812, 926120), (8060, 897624), (8112, 891870), (8190, 883376), (8220, 880152), (8463, 854880), (8494, 851760), (8631, 838240), (8680, 833508), (8736, 828165), (8905, 812448), (8928, 810355), (9360, 772954), (9464, 764460), (9590, 754416), (9672, 748020), (9765, 740896), (9864, 733460), (10080, 717743), (10140, 713496), (10416, 694590), (10478, 690480), (10647, 679520), (10686, 677040), (10920, 662532), (10960, 660114), (11160, 648284), (11284, 641160), (11508, 628680), (11830, 611568), (12090, 598416), (12168, 594580), (12330, 586768), (12467, 580320), (12741, 567840), (12896, 561015), (13020, 555672), (13104, 552110), (13152, 550095), (13520, 535122), (14105, 512928), (14196, 509640), (14248, 507780), (14385, 502944), (14508, 498680), (14560, 496899), (14880, 486213), (15210, 475664), (15344, 471510), (15624, 463060), (15717, 460320), (16029, 451360), (16120, 448812), (16224, 445935), (16380, 441688), (16440, 440076), (16926, 427440), (16988, 425880), (17262, 419120), (17360, 416754), (17745, 407712), (17810, 406224), (18135, 398944), (18720, 386477), (18928, 382230), (19180, 377208), (19344, 374010), (19530, 370448), (19728, 366730), (20280, 356748), (20832, 347295), (20956, 345240), (21235, 340704), (21294, 339760), (21372, 338520), (21840, 331266), (21920, 330057), (22320, 324142), (22568, 320580), (23016, 314340), (23153, 312480), (23660, 305784), (24180, 299208), (24336, 297290), (24660, 293384), (24934, 290160), (25389, 284960), (25482, 283920), (26040, 277836), (26195, 276192), (26208, 276055), (26715, 270816), (27040, 267561), (28210, 256464), (28392, 254820), (28496, 253890), (28770, 251472), (29016, 249340), (29729, 243360), (30420, 237832), (30688, 235755), (31248, 231530), (31434, 230160), (32058, 225680), (32240, 224406), (32760, 220844), (32880, 220038), (33852, 213720), (33976, 212940), (34524, 209560), (34720, 208377), (35490, 203856), (35620, 203112), (36270, 199472), (36673, 197280), (37401, 193440), (37856, 191115), (38223, 189280), (38360, 188604), (38688, 187005), (39060, 185224), (39456, 183365), (40560, 178374), (41912, 172620), (42315, 170976), (42470, 170352), (42588, 169880), (42744, 169260), (43155, 167648), (43680, 165633), (44640, 162071), (45136, 160290), (46032, 157170), (46306, 156240), (47151, 153440), (47320, 152892), (48360, 149604), (48672, 148645), (49320, 146692), (49868, 145080), (50778, 142480), (50964, 141960), (52080, 138918), (52390, 138096), (53235, 135904), (53430, 135408), (55211, 131040), (56420, 128232), (56784, 127410), (56992, 126945), (57540, 125736), (58032, 124670), (59458, 121680), (60840, 118916), (62335, 116064), (62496, 115765), (62868, 115080), (63705, 113568), (64116, 112840), (64480, 112203), (65520, 110422), (65760, 110019), (67704, 106860), (67952, 106470), (69048, 104780), (69459, 104160), (70980, 101928), (71240, 101556), (72540, 99736), (73346, 98640), (74802, 96720), (76446, 94640), (76720, 94302), (78120, 92612), (78585, 92064), (80145, 90272), (81120, 89187), (83824, 86310), (84630, 85488), (84940, 85176)]