12703509840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{691}}^1$

素因数の和:1098

約数の個数: 320

約数和(自身を含む): 46657585152

約数和(自身を除く): 33954075312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 353, 372, 420, 434, 465, 496, 560, 620, 651, 691, 706, 744, 840, 868, 930, 1059, 1085, 1240, 1302, 1382, 1412, 1488, 1680, 1736, 1765, 1860, 2073, 2118, 2170, 2471, 2480, 2604, 2764, 2824, 3255, 3455, 3472, 3530, 3720, 4146, 4236, 4340, 4837, 4942, 5208, 5295, 5528, 5648, 6510, 6910, 7060, 7413, 7440, 8292, 8472, 8680, 9674, 9884, 10365, 10416, 10590, 10943, 11056, 12355, 13020, 13820, 14120, 14511, 14826, 16584, 16944, 17360, 19348, 19768, 20730, 21180, 21421, 21886, 24185, 24710, 26040, 27640, 28240, 29022, 29652, 32829, 33168, 37065, 38696, 39536, 41460, 42360, 42842, 43772, 48370, 49420, 52080, 54715, 55280, 58044, 59304, 64263, 65658, 72555, 74130, 76601, 77392, 82920, 84720, 85684, 87544, 96740, 98840, 107105, 109430, 116088, 118608, 128526, 131316, 145110, 148260, 149947, 153202, 164145, 165840, 171368, 175088, 193480, 197680, 214210, 218860, 229803, 232176, 243923, 257052, 262632, 290220, 296520, 299894, 306404, 321315, 328290, 342736, 383005, 386960, 428420, 437720, 449841, 459606, 487846, 514104, 525264, 580440, 593040, 599788, 612808, 642630, 656580, 731769, 749735, 766010, 856840, 875440, 899682, 919212, 975692, 1028208, 1149015, 1160880, 1199576, 1219615, 1225616, 1285260, 1313160, 1463538, 1499470, 1532020, 1707461, 1713680, 1799364, 1838424, 1951384, 2249205, 2298030, 2399152, 2439230, 2570520, 2626320, 2927076, 2998940, 3064040, 3414922, 3598728, 3658845, 3676848, 3902768, 4498410, 4596060, 4878460, 5122383, 5141040, 5854152, 5997880, 6128080, 6829844, 7197456, 7317690, 7561613, 8537305, 8996820, 9192120, 9756920, 10244766, 11708304, 11995760, 13659688, 14635380, 15123226, 17074610, 17993640, 18384240, 19513840, 20489532, 22684839, 25611915, 27319376, 29270760, 30246452, 34149220, 35987280, 37808065, 40979064, 45369678, 51223830, 52931291, 58541520, 60492904, 68298440, 75616130, 81958128, 90739356, 102447660, 105862582, 113424195, 120985808, 136596880, 151232260, 158793873, 181478712, 204895320, 211725164, 226848390, 264656455, 302464520, 317587746, 362957424, 409790640, 423450328, 453696780, 529312910, 604929040, 635175492, 793969365, 846900656, 907393560, 1058625820, 1270350984, 1587938730, 1814787120, 2117251640, 2540701968, 3175877460, 4234503280, 6351754920, 12703509840]

約数ペア:

[(1, 12703509840), (2, 6351754920), (3, 4234503280), (4, 3175877460), (5, 2540701968), (6, 2117251640), (7, 1814787120), (8, 1587938730), (10, 1270350984), (12, 1058625820), (14, 907393560), (15, 846900656), (16, 793969365), (20, 635175492), (21, 604929040), (24, 529312910), (28, 453696780), (30, 423450328), (31, 409790640), (35, 362957424), (40, 317587746), (42, 302464520), (48, 264656455), (56, 226848390), (60, 211725164), (62, 204895320), (70, 181478712), (80, 158793873), (84, 151232260), (93, 136596880), (105, 120985808), (112, 113424195), (120, 105862582), (124, 102447660), (140, 90739356), (155, 81958128), (168, 75616130), (186, 68298440), (210, 60492904), (217, 58541520), (240, 52931291), (248, 51223830), (280, 45369678), (310, 40979064), (336, 37808065), (353, 35987280), (372, 34149220), (420, 30246452), (434, 29270760), (465, 27319376), (496, 25611915), (560, 22684839), (620, 20489532), (651, 19513840), (691, 18384240), (706, 17993640), (744, 17074610), (840, 15123226), (868, 14635380), (930, 13659688), (1059, 11995760), (1085, 11708304), (1240, 10244766), (1302, 9756920), (1382, 9192120), (1412, 8996820), (1488, 8537305), (1680, 7561613), (1736, 7317690), (1765, 7197456), (1860, 6829844), (2073, 6128080), (2118, 5997880), (2170, 5854152), (2471, 5141040), (2480, 5122383), (2604, 4878460), (2764, 4596060), (2824, 4498410), (3255, 3902768), (3455, 3676848), (3472, 3658845), (3530, 3598728), (3720, 3414922), (4146, 3064040), (4236, 2998940), (4340, 2927076), (4837, 2626320), (4942, 2570520), (5208, 2439230), (5295, 2399152), (5528, 2298030), (5648, 2249205), (6510, 1951384), (6910, 1838424), (7060, 1799364), (7413, 1713680), (7440, 1707461), (8292, 1532020), (8472, 1499470), (8680, 1463538), (9674, 1313160), (9884, 1285260), (10365, 1225616), (10416, 1219615), (10590, 1199576), (10943, 1160880), (11056, 1149015), (12355, 1028208), (13020, 975692), (13820, 919212), (14120, 899682), (14511, 875440), (14826, 856840), (16584, 766010), (16944, 749735), (17360, 731769), (19348, 656580), (19768, 642630), (20730, 612808), (21180, 599788), (21421, 593040), (21886, 580440), (24185, 525264), (24710, 514104), (26040, 487846), (27640, 459606), (28240, 449841), (29022, 437720), (29652, 428420), (32829, 386960), (33168, 383005), (37065, 342736), (38696, 328290), (39536, 321315), (41460, 306404), (42360, 299894), (42842, 296520), (43772, 290220), (48370, 262632), (49420, 257052), (52080, 243923), (54715, 232176), (55280, 229803), (58044, 218860), (59304, 214210), (64263, 197680), (65658, 193480), (72555, 175088), (74130, 171368), (76601, 165840), (77392, 164145), (82920, 153202), (84720, 149947), (85684, 148260), (87544, 145110), (96740, 131316), (98840, 128526), (107105, 118608), (109430, 116088)]