2018353680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1019}}^1$

素因数の和:1179

約数の個数: 320

約数和(自身を含む): 8013772800

約数和(自身を除く): 5995419120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 131, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 262, 270, 280, 315, 336, 360, 378, 393, 420, 432, 504, 524, 540, 560, 630, 655, 720, 756, 786, 840, 917, 945, 1008, 1019, 1048, 1080, 1179, 1260, 1310, 1512, 1572, 1680, 1834, 1890, 1965, 2038, 2096, 2160, 2358, 2520, 2620, 2751, 3024, 3057, 3144, 3537, 3668, 3780, 3930, 4076, 4585, 4716, 5040, 5095, 5240, 5502, 5895, 6114, 6288, 7074, 7133, 7336, 7560, 7860, 8152, 8253, 9170, 9171, 9432, 10190, 10480, 11004, 11790, 12228, 13755, 14148, 14266, 14672, 15120, 15285, 15720, 16304, 16506, 17685, 18340, 18342, 18864, 20380, 21399, 22008, 23580, 24456, 24759, 27510, 27513, 28296, 28532, 30570, 31440, 33012, 35370, 35665, 36680, 36684, 40760, 41265, 42798, 44016, 45855, 47160, 48912, 49518, 55020, 55026, 56592, 57064, 61140, 64197, 66024, 70740, 71330, 73360, 73368, 81520, 82530, 85596, 91710, 94320, 99036, 106995, 110040, 110052, 114128, 122280, 123795, 128394, 132048, 133489, 137565, 141480, 142660, 146736, 165060, 171192, 183420, 192591, 198072, 213990, 220080, 220104, 244560, 247590, 256788, 266978, 275130, 282960, 285320, 320985, 330120, 342384, 366840, 385182, 396144, 400467, 427980, 440208, 495180, 513576, 533956, 550260, 570640, 641970, 660240, 667445, 733680, 770364, 800934, 855960, 934423, 962955, 990360, 1027152, 1067912, 1100520, 1201401, 1283940, 1334890, 1540728, 1601868, 1711920, 1868846, 1925910, 1980720, 2002335, 2135824, 2201040, 2402802, 2567880, 2669780, 2803269, 3081456, 3203736, 3604203, 3737692, 3851820, 4004670, 4672115, 4805604, 5135760, 5339560, 5606538, 6007005, 6407472, 7208406, 7475384, 7703640, 8009340, 8409807, 9344230, 9611208, 10679120, 11213076, 12014010, 14016345, 14416812, 14950768, 15407280, 16018680, 16819614, 18021015, 18688460, 19222416, 22426152, 24028020, 25229421, 28032690, 28833624, 32037360, 33639228, 36042030, 37376920, 42049035, 44852304, 48056040, 50458842, 56065380, 57667248, 67278456, 72084060, 74753840, 84098070, 96112080, 100917684, 112130760, 126147105, 134556912, 144168120, 168196140, 201835368, 224261520, 252294210, 288336240, 336392280, 403670736, 504588420, 672784560, 1009176840, 2018353680]

約数ペア:

[(1, 2018353680), (2, 1009176840), (3, 672784560), (4, 504588420), (5, 403670736), (6, 336392280), (7, 288336240), (8, 252294210), (9, 224261520), (10, 201835368), (12, 168196140), (14, 144168120), (15, 134556912), (16, 126147105), (18, 112130760), (20, 100917684), (21, 96112080), (24, 84098070), (27, 74753840), (28, 72084060), (30, 67278456), (35, 57667248), (36, 56065380), (40, 50458842), (42, 48056040), (45, 44852304), (48, 42049035), (54, 37376920), (56, 36042030), (60, 33639228), (63, 32037360), (70, 28833624), (72, 28032690), (80, 25229421), (84, 24028020), (90, 22426152), (105, 19222416), (108, 18688460), (112, 18021015), (120, 16819614), (126, 16018680), (131, 15407280), (135, 14950768), (140, 14416812), (144, 14016345), (168, 12014010), (180, 11213076), (189, 10679120), (210, 9611208), (216, 9344230), (240, 8409807), (252, 8009340), (262, 7703640), (270, 7475384), (280, 7208406), (315, 6407472), (336, 6007005), (360, 5606538), (378, 5339560), (393, 5135760), (420, 4805604), (432, 4672115), (504, 4004670), (524, 3851820), (540, 3737692), (560, 3604203), (630, 3203736), (655, 3081456), (720, 2803269), (756, 2669780), (786, 2567880), (840, 2402802), (917, 2201040), (945, 2135824), (1008, 2002335), (1019, 1980720), (1048, 1925910), (1080, 1868846), (1179, 1711920), (1260, 1601868), (1310, 1540728), (1512, 1334890), (1572, 1283940), (1680, 1201401), (1834, 1100520), (1890, 1067912), (1965, 1027152), (2038, 990360), (2096, 962955), (2160, 934423), (2358, 855960), (2520, 800934), (2620, 770364), (2751, 733680), (3024, 667445), (3057, 660240), (3144, 641970), (3537, 570640), (3668, 550260), (3780, 533956), (3930, 513576), (4076, 495180), (4585, 440208), (4716, 427980), (5040, 400467), (5095, 396144), (5240, 385182), (5502, 366840), (5895, 342384), (6114, 330120), (6288, 320985), (7074, 285320), (7133, 282960), (7336, 275130), (7560, 266978), (7860, 256788), (8152, 247590), (8253, 244560), (9170, 220104), (9171, 220080), (9432, 213990), (10190, 198072), (10480, 192591), (11004, 183420), (11790, 171192), (12228, 165060), (13755, 146736), (14148, 142660), (14266, 141480), (14672, 137565), (15120, 133489), (15285, 132048), (15720, 128394), (16304, 123795), (16506, 122280), (17685, 114128), (18340, 110052), (18342, 110040), (18864, 106995), (20380, 99036), (21399, 94320), (22008, 91710), (23580, 85596), (24456, 82530), (24759, 81520), (27510, 73368), (27513, 73360), (28296, 71330), (28532, 70740), (30570, 66024), (31440, 64197), (33012, 61140), (35370, 57064), (35665, 56592), (36680, 55026), (36684, 55020), (40760, 49518), (41265, 48912), (42798, 47160), (44016, 45855)]