1870077440

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:273

約数の個数: 320

約数和(自身を含む): 5727490560

約数和(自身を除く): 3857413120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 53, 55, 56, 64, 70, 77, 80, 88, 106, 110, 112, 128, 140, 154, 160, 176, 179, 212, 220, 224, 256, 265, 280, 308, 320, 352, 358, 371, 385, 424, 440, 448, 512, 530, 560, 583, 616, 640, 704, 716, 742, 770, 848, 880, 895, 896, 1060, 1120, 1166, 1232, 1253, 1280, 1408, 1432, 1484, 1540, 1696, 1760, 1790, 1792, 1855, 1969, 2120, 2240, 2332, 2464, 2506, 2560, 2816, 2864, 2915, 2968, 3080, 3392, 3520, 3580, 3584, 3710, 3938, 4081, 4240, 4480, 4664, 4928, 5012, 5632, 5728, 5830, 5936, 6160, 6265, 6784, 7040, 7160, 7420, 7876, 8162, 8480, 8960, 9328, 9487, 9845, 9856, 10024, 11456, 11660, 11872, 12320, 12530, 13568, 13783, 14080, 14320, 14840, 15752, 16324, 16960, 17920, 18656, 18974, 19690, 19712, 20048, 20405, 22912, 23320, 23744, 24640, 25060, 27136, 27566, 28160, 28640, 29680, 31504, 32648, 33920, 37312, 37948, 39380, 39424, 40096, 40810, 45824, 46640, 47435, 47488, 49280, 50120, 55132, 57280, 59360, 63008, 65296, 66409, 67840, 68915, 74624, 75896, 78760, 80192, 81620, 91648, 93280, 94870, 94976, 98560, 100240, 104357, 110264, 114560, 118720, 126016, 130592, 132818, 135680, 137830, 149248, 151792, 157520, 160384, 163240, 186560, 189740, 189952, 197120, 200480, 208714, 220528, 229120, 237440, 252032, 261184, 265636, 275660, 298496, 303584, 315040, 320768, 326480, 332045, 373120, 379480, 400960, 417428, 441056, 458240, 474880, 504064, 521785, 522368, 531272, 551320, 607168, 630080, 641536, 652960, 664090, 730499, 746240, 758960, 801920, 834856, 882112, 949760, 1008128, 1043570, 1044736, 1062544, 1102640, 1214336, 1260160, 1305920, 1328180, 1460998, 1492480, 1517920, 1603840, 1669712, 1764224, 2087140, 2089472, 2125088, 2205280, 2428672, 2520320, 2611840, 2656360, 2921996, 3035840, 3207680, 3339424, 3528448, 3652495, 4174280, 4250176, 4410560, 4857344, 5040640, 5223680, 5312720, 5843992, 6071680, 6678848, 7056896, 7304990, 8348560, 8500352, 8821120, 10447360, 10625440, 11687984, 12143360, 13357696, 14609980, 16697120, 17000704, 17642240, 21250880, 23375968, 24286720, 26715392, 29219960, 33394240, 34001408, 35284480, 42501760, 46751936, 53430784, 58439920, 66788480, 85003520, 93503872, 116879840, 133576960, 170007040, 187007744, 233759680, 267153920, 374015488, 467519360, 935038720, 1870077440]

約数ペア:

[(1, 1870077440), (2, 935038720), (4, 467519360), (5, 374015488), (7, 267153920), (8, 233759680), (10, 187007744), (11, 170007040), (14, 133576960), (16, 116879840), (20, 93503872), (22, 85003520), (28, 66788480), (32, 58439920), (35, 53430784), (40, 46751936), (44, 42501760), (53, 35284480), (55, 34001408), (56, 33394240), (64, 29219960), (70, 26715392), (77, 24286720), (80, 23375968), (88, 21250880), (106, 17642240), (110, 17000704), (112, 16697120), (128, 14609980), (140, 13357696), (154, 12143360), (160, 11687984), (176, 10625440), (179, 10447360), (212, 8821120), (220, 8500352), (224, 8348560), (256, 7304990), (265, 7056896), (280, 6678848), (308, 6071680), (320, 5843992), (352, 5312720), (358, 5223680), (371, 5040640), (385, 4857344), (424, 4410560), (440, 4250176), (448, 4174280), (512, 3652495), (530, 3528448), (560, 3339424), (583, 3207680), (616, 3035840), (640, 2921996), (704, 2656360), (716, 2611840), (742, 2520320), (770, 2428672), (848, 2205280), (880, 2125088), (895, 2089472), (896, 2087140), (1060, 1764224), (1120, 1669712), (1166, 1603840), (1232, 1517920), (1253, 1492480), (1280, 1460998), (1408, 1328180), (1432, 1305920), (1484, 1260160), (1540, 1214336), (1696, 1102640), (1760, 1062544), (1790, 1044736), (1792, 1043570), (1855, 1008128), (1969, 949760), (2120, 882112), (2240, 834856), (2332, 801920), (2464, 758960), (2506, 746240), (2560, 730499), (2816, 664090), (2864, 652960), (2915, 641536), (2968, 630080), (3080, 607168), (3392, 551320), (3520, 531272), (3580, 522368), (3584, 521785), (3710, 504064), (3938, 474880), (4081, 458240), (4240, 441056), (4480, 417428), (4664, 400960), (4928, 379480), (5012, 373120), (5632, 332045), (5728, 326480), (5830, 320768), (5936, 315040), (6160, 303584), (6265, 298496), (6784, 275660), (7040, 265636), (7160, 261184), (7420, 252032), (7876, 237440), (8162, 229120), (8480, 220528), (8960, 208714), (9328, 200480), (9487, 197120), (9845, 189952), (9856, 189740), (10024, 186560), (11456, 163240), (11660, 160384), (11872, 157520), (12320, 151792), (12530, 149248), (13568, 137830), (13783, 135680), (14080, 132818), (14320, 130592), (14840, 126016), (15752, 118720), (16324, 114560), (16960, 110264), (17920, 104357), (18656, 100240), (18974, 98560), (19690, 94976), (19712, 94870), (20048, 93280), (20405, 91648), (22912, 81620), (23320, 80192), (23744, 78760), (24640, 75896), (25060, 74624), (27136, 68915), (27566, 67840), (28160, 66409), (28640, 65296), (29680, 63008), (31504, 59360), (32648, 57280), (33920, 55132), (37312, 50120), (37948, 49280), (39380, 47488), (39424, 47435), (40096, 46640), (40810, 45824)]