20179242720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7333}}^1$

素因数の和:7384

約数の個数: 576

約数和(自身を含む): 88490283840

約数和(自身を除く): 68311041120

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, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 147, 156, 160, 168, 180, 182, 189, 195, 196, 208, 210, 216, 224, 234, 240, 245, 252, 260, 270, 273, 280, 288, 294, 312, 315, 336, 351, 360, 364, 378, 390, 392, 416, 420, 432, 441, 455, 468, 480, 490, 504, 520, 540, 546, 560, 585, 588, 624, 630, 637, 672, 702, 720, 728, 735, 756, 780, 784, 819, 840, 864, 882, 910, 936, 945, 980, 1008, 1040, 1080, 1092, 1120, 1170, 1176, 1248, 1260, 1274, 1323, 1365, 1404, 1440, 1456, 1470, 1512, 1560, 1568, 1638, 1680, 1755, 1764, 1820, 1872, 1890, 1911, 1960, 2016, 2080, 2160, 2184, 2205, 2340, 2352, 2457, 2520, 2548, 2646, 2730, 2808, 2912, 2940, 3024, 3120, 3185, 3276, 3360, 3510, 3528, 3640, 3744, 3780, 3822, 3920, 4095, 4320, 4368, 4410, 4680, 4704, 4914, 5040, 5096, 5292, 5460, 5616, 5733, 5880, 6048, 6240, 6370, 6552, 6615, 7020, 7056, 7280, 7333, 7560, 7644, 7840, 8190, 8736, 8820, 9360, 9555, 9828, 10080, 10192, 10584, 10920, 11232, 11466, 11760, 12285, 12740, 13104, 13230, 14040, 14112, 14560, 14666, 15120, 15288, 16380, 17199, 17640, 18720, 19110, 19656, 20384, 21168, 21840, 21999, 22932, 23520, 24570, 25480, 26208, 26460, 28080, 28665, 29332, 30240, 30576, 32760, 34398, 35280, 36665, 38220, 39312, 42336, 43680, 43998, 45864, 49140, 50960, 51331, 52920, 56160, 57330, 58664, 61152, 65520, 65997, 68796, 70560, 73330, 76440, 78624, 85995, 87996, 91728, 95329, 98280, 101920, 102662, 105840, 109995, 114660, 117328, 131040, 131994, 137592, 146660, 152880, 153993, 171990, 175992, 183456, 190658, 196560, 197991, 205324, 211680, 219990, 229320, 234656, 256655, 263988, 275184, 285987, 293320, 305760, 307986, 329985, 343980, 351984, 359317, 381316, 393120, 395982, 410648, 439980, 458640, 461979, 476645, 513310, 527976, 550368, 571974, 586640, 615972, 659970, 667303, 687960, 703968, 718634, 762632, 769965, 791964, 821296, 857961, 879960, 917280, 923958, 953290, 989955, 1026620, 1055952, 1077951, 1143948, 1173280, 1231944, 1319940, 1334606, 1375920, 1385937, 1429935, 1437268, 1525264, 1539930, 1583928, 1642592, 1715922, 1759920, 1796585, 1847916, 1906580, 1979910, 2001909, 2053240, 2111904, 2155902, 2287896, 2309895, 2463888, 2573883, 2639880, 2669212, 2751840, 2771874, 2859870, 2874536, 3050528, 3079860, 3167856, 3233853, 3336515, 3431844, 3519840, 3593170, 3695832, 3813160, 3959820, 4003818, 4106480, 4289805, 4311804, 4575792, 4619790, 4671121, 4927776, 5147766, 5279760, 5338424, 5389755, 5543748, 5719740, 5749072, 6005727, 6159720, 6335712, 6467706, 6673030, 6863688, 6929685, 7186340, 7391664, 7626320, 7919640, 8007636, 8212960, 8579610, 8623608, 9151584, 9239580, 9342242, 9701559, 10009545, 10295532, 10559520, 10676848, 10779510, 11087496, 11439480, 11498144, 12011454, 12319440, 12869415, 12935412, 13346060, 13727376, 13859370, 14013363, 14372680, 14783328, 15252640, 15839280, 16015272, 16169265, 17159220, 17247216, 18017181, 18479160, 18684484, 19403118, 20019090, 20591064, 21353696, 21559020, 22174992, 22878960, 23355605, 24022908, 24638880, 25738830, 25870824, 26692120, 27454752, 27718740, 28026726, 28745360, 30028635, 31678560, 32030544, 32338530, 34318440, 34494432, 36034362, 36958320, 37368968, 38806236, 40038180, 41182128, 42040089, 43118040, 44349984, 45757920, 46711210, 48045816, 48507795, 51477660, 51741648, 53384240, 55437480, 56053452, 57490720, 60057270, 64061088, 64677060, 68636880, 70066815, 72068724, 73916640, 74737936, 77612472, 80076360, 82364256, 84080178, 86236080, 90085905, 93422420, 96091632, 97015590, 102955320, 103483296, 106768480, 110874960, 112106904, 120114540, 126120267, 129354120, 137273760, 140133630, 144137448, 149475872, 155224944, 160152720, 168160356, 172472160, 180171810, 186844840, 192183264, 194031180, 205910640, 210200445, 221749920, 224213808, 240229080, 252240534, 258708240, 280267260, 288274896, 310449888, 320305440, 336320712, 360343620, 373689680, 388062360, 411821280, 420400890, 448427616, 480458160, 504481068, 517416480, 560534520, 576549792, 630601335, 672641424, 720687240, 747379360, 776124720, 840801780, 960916320, 1008962136, 1121069040, 1261202670, 1345282848, 1441374480, 1552249440, 1681603560, 2017924272, 2242138080, 2522405340, 2882748960, 3363207120, 4035848544, 5044810680, 6726414240, 10089621360, 20179242720]

約数ペア:

[(1, 20179242720), (2, 10089621360), (3, 6726414240), (4, 5044810680), (5, 4035848544), (6, 3363207120), (7, 2882748960), (8, 2522405340), (9, 2242138080), (10, 2017924272), (12, 1681603560), (13, 1552249440), (14, 1441374480), (15, 1345282848), (16, 1261202670), (18, 1121069040), (20, 1008962136), (21, 960916320), (24, 840801780), (26, 776124720), (27, 747379360), (28, 720687240), (30, 672641424), (32, 630601335), (35, 576549792), (36, 560534520), (39, 517416480), (40, 504481068), (42, 480458160), (45, 448427616), (48, 420400890), (49, 411821280), (52, 388062360), (54, 373689680), (56, 360343620), (60, 336320712), (63, 320305440), (65, 310449888), (70, 288274896), (72, 280267260), (78, 258708240), (80, 252240534), (84, 240229080), (90, 224213808), (91, 221749920), (96, 210200445), (98, 205910640), (104, 194031180), (105, 192183264), (108, 186844840), (112, 180171810), (117, 172472160), (120, 168160356), (126, 160152720), (130, 155224944), (135, 149475872), (140, 144137448), (144, 140133630), (147, 137273760), (156, 129354120), (160, 126120267), (168, 120114540), (180, 112106904), (182, 110874960), (189, 106768480), (195, 103483296), (196, 102955320), (208, 97015590), (210, 96091632), (216, 93422420), (224, 90085905), (234, 86236080), (240, 84080178), (245, 82364256), (252, 80076360), (260, 77612472), (270, 74737936), (273, 73916640), (280, 72068724), (288, 70066815), (294, 68636880), (312, 64677060), (315, 64061088), (336, 60057270), (351, 57490720), (360, 56053452), (364, 55437480), (378, 53384240), (390, 51741648), (392, 51477660), (416, 48507795), (420, 48045816), (432, 46711210), (441, 45757920), (455, 44349984), (468, 43118040), (480, 42040089), (490, 41182128), (504, 40038180), (520, 38806236), (540, 37368968), (546, 36958320), (560, 36034362), (585, 34494432), (588, 34318440), (624, 32338530), (630, 32030544), (637, 31678560), (672, 30028635), (702, 28745360), (720, 28026726), (728, 27718740), (735, 27454752), (756, 26692120), (780, 25870824), (784, 25738830), (819, 24638880), (840, 24022908), (864, 23355605), (882, 22878960), (910, 22174992), (936, 21559020), (945, 21353696), (980, 20591064), (1008, 20019090), (1040, 19403118), (1080, 18684484), (1092, 18479160), (1120, 18017181), (1170, 17247216), (1176, 17159220), (1248, 16169265), (1260, 16015272), (1274, 15839280), (1323, 15252640), (1365, 14783328), (1404, 14372680), (1440, 14013363), (1456, 13859370), (1470, 13727376), (1512, 13346060), (1560, 12935412), (1568, 12869415), (1638, 12319440), (1680, 12011454), (1755, 11498144), (1764, 11439480), (1820, 11087496), (1872, 10779510), (1890, 10676848), (1911, 10559520), (1960, 10295532), (2016, 10009545), (2080, 9701559), (2160, 9342242), (2184, 9239580), (2205, 9151584), (2340, 8623608), (2352, 8579610), (2457, 8212960), (2520, 8007636), (2548, 7919640), (2646, 7626320), (2730, 7391664), (2808, 7186340), (2912, 6929685), (2940, 6863688), (3024, 6673030), (3120, 6467706), (3185, 6335712), (3276, 6159720), (3360, 6005727), (3510, 5749072), (3528, 5719740), (3640, 5543748), (3744, 5389755), (3780, 5338424), (3822, 5279760), (3920, 5147766), (4095, 4927776), (4320, 4671121), (4368, 4619790), (4410, 4575792), (4680, 4311804), (4704, 4289805), (4914, 4106480), (5040, 4003818), (5096, 3959820), (5292, 3813160), (5460, 3695832), (5616, 3593170), (5733, 3519840), (5880, 3431844), (6048, 3336515), (6240, 3233853), (6370, 3167856), (6552, 3079860), (6615, 3050528), (7020, 2874536), (7056, 2859870), (7280, 2771874), (7333, 2751840), (7560, 2669212), (7644, 2639880), (7840, 2573883), (8190, 2463888), (8736, 2309895), (8820, 2287896), (9360, 2155902), (9555, 2111904), (9828, 2053240), (10080, 2001909), (10192, 1979910), (10584, 1906580), (10920, 1847916), (11232, 1796585), (11466, 1759920), (11760, 1715922), (12285, 1642592), (12740, 1583928), (13104, 1539930), (13230, 1525264), (14040, 1437268), (14112, 1429935), (14560, 1385937), (14666, 1375920), (15120, 1334606), (15288, 1319940), (16380, 1231944), (17199, 1173280), (17640, 1143948), (18720, 1077951), (19110, 1055952), (19656, 1026620), (20384, 989955), (21168, 953290), (21840, 923958), (21999, 917280), (22932, 879960), (23520, 857961), (24570, 821296), (25480, 791964), (26208, 769965), (26460, 762632), (28080, 718634), (28665, 703968), (29332, 687960), (30240, 667303), (30576, 659970), (32760, 615972), (34398, 586640), (35280, 571974), (36665, 550368), (38220, 527976), (39312, 513310), (42336, 476645), (43680, 461979), (43998, 458640), (45864, 439980), (49140, 410648), (50960, 395982), (51331, 393120), (52920, 381316), (56160, 359317), (57330, 351984), (58664, 343980), (61152, 329985), (65520, 307986), (65997, 305760), (68796, 293320), (70560, 285987), (73330, 275184), (76440, 263988), (78624, 256655), (85995, 234656), (87996, 229320), (91728, 219990), (95329, 211680), (98280, 205324), (101920, 197991), (102662, 196560), (105840, 190658), (109995, 183456), (114660, 175992), (117328, 171990), (131040, 153993), (131994, 152880), (137592, 146660)]