2103279360

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{463}}^1$

素因数の和:520

約数の個数: 432

約数和(自身を含む): 8330886144

約数和(自身を除く): 6227606784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 169, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 338, 364, 384, 390, 416, 420, 448, 455, 463, 480, 507, 520, 546, 560, 624, 640, 672, 676, 728, 768, 780, 832, 840, 845, 896, 910, 926, 960, 1014, 1040, 1092, 1120, 1183, 1248, 1280, 1344, 1352, 1365, 1389, 1456, 1560, 1664, 1680, 1690, 1792, 1820, 1852, 1920, 2028, 2080, 2184, 2240, 2315, 2366, 2496, 2535, 2688, 2704, 2730, 2778, 2912, 3120, 3241, 3328, 3360, 3380, 3549, 3640, 3704, 3840, 4056, 4160, 4368, 4480, 4630, 4732, 4992, 5070, 5376, 5408, 5460, 5556, 5824, 5915, 6019, 6240, 6482, 6720, 6760, 6945, 7098, 7280, 7408, 8112, 8320, 8736, 8960, 9260, 9464, 9723, 9984, 10140, 10816, 10920, 11112, 11648, 11830, 12038, 12480, 12964, 13440, 13520, 13890, 14196, 14560, 14816, 16205, 16224, 16640, 17472, 17745, 18057, 18520, 18928, 19446, 20280, 21632, 21840, 22224, 23296, 23660, 24076, 24960, 25928, 26880, 27040, 27780, 28392, 29120, 29632, 30095, 32410, 32448, 34944, 35490, 36114, 37040, 37856, 38892, 40560, 42133, 43264, 43680, 44448, 47320, 48152, 48615, 49920, 51856, 54080, 55560, 56784, 58240, 59264, 60190, 64820, 64896, 69888, 70980, 72228, 74080, 75712, 77784, 78247, 81120, 84266, 87360, 88896, 90285, 94640, 96304, 97230, 103712, 108160, 111120, 113568, 116480, 118528, 120380, 126399, 129640, 129792, 141960, 144456, 148160, 151424, 155568, 156494, 162240, 168532, 174720, 177792, 180570, 189280, 192608, 194460, 207424, 210665, 216320, 222240, 227136, 234741, 240760, 252798, 259280, 283920, 288912, 296320, 302848, 311136, 312988, 324480, 337064, 349440, 355584, 361140, 378560, 385216, 388920, 391235, 414848, 421330, 444480, 454272, 469482, 481520, 505596, 518560, 547729, 567840, 577824, 592640, 622272, 625976, 631995, 648960, 674128, 722280, 757120, 770432, 777840, 782470, 829696, 842660, 888960, 908544, 938964, 963040, 1011192, 1037120, 1095458, 1135680, 1155648, 1173705, 1244544, 1251952, 1263990, 1348256, 1444560, 1514240, 1540864, 1555680, 1564940, 1643187, 1685320, 1777920, 1877928, 1926080, 2022384, 2074240, 2190916, 2271360, 2311296, 2347410, 2489088, 2503904, 2527980, 2696512, 2738645, 2889120, 3111360, 3129880, 3286374, 3370640, 3755856, 3852160, 4044768, 4148480, 4381832, 4542720, 4622592, 4694820, 5007808, 5055960, 5393024, 5477290, 5778240, 6222720, 6259760, 6572748, 6741280, 7511712, 7704320, 8089536, 8215935, 8763664, 9389640, 10015616, 10111920, 10786048, 10954580, 11556480, 12445440, 12519520, 13145496, 13482560, 15023424, 16179072, 16431870, 17527328, 18779280, 20031232, 20223840, 21909160, 23112960, 25039040, 26290992, 26965120, 30046848, 32358144, 32863740, 35054656, 37558560, 40447680, 43818320, 50078080, 52581984, 53930240, 60093696, 65727480, 70109312, 75117120, 80895360, 87636640, 100156160, 105163968, 131454960, 140218624, 150234240, 161790720, 175273280, 210327936, 262909920, 300468480, 350546560, 420655872, 525819840, 701093120, 1051639680, 2103279360]

約数ペア:

[(1, 2103279360), (2, 1051639680), (3, 701093120), (4, 525819840), (5, 420655872), (6, 350546560), (7, 300468480), (8, 262909920), (10, 210327936), (12, 175273280), (13, 161790720), (14, 150234240), (15, 140218624), (16, 131454960), (20, 105163968), (21, 100156160), (24, 87636640), (26, 80895360), (28, 75117120), (30, 70109312), (32, 65727480), (35, 60093696), (39, 53930240), (40, 52581984), (42, 50078080), (48, 43818320), (52, 40447680), (56, 37558560), (60, 35054656), (64, 32863740), (65, 32358144), (70, 30046848), (78, 26965120), (80, 26290992), (84, 25039040), (91, 23112960), (96, 21909160), (104, 20223840), (105, 20031232), (112, 18779280), (120, 17527328), (128, 16431870), (130, 16179072), (140, 15023424), (156, 13482560), (160, 13145496), (168, 12519520), (169, 12445440), (182, 11556480), (192, 10954580), (195, 10786048), (208, 10111920), (210, 10015616), (224, 9389640), (240, 8763664), (256, 8215935), (260, 8089536), (273, 7704320), (280, 7511712), (312, 6741280), (320, 6572748), (336, 6259760), (338, 6222720), (364, 5778240), (384, 5477290), (390, 5393024), (416, 5055960), (420, 5007808), (448, 4694820), (455, 4622592), (463, 4542720), (480, 4381832), (507, 4148480), (520, 4044768), (546, 3852160), (560, 3755856), (624, 3370640), (640, 3286374), (672, 3129880), (676, 3111360), (728, 2889120), (768, 2738645), (780, 2696512), (832, 2527980), (840, 2503904), (845, 2489088), (896, 2347410), (910, 2311296), (926, 2271360), (960, 2190916), (1014, 2074240), (1040, 2022384), (1092, 1926080), (1120, 1877928), (1183, 1777920), (1248, 1685320), (1280, 1643187), (1344, 1564940), (1352, 1555680), (1365, 1540864), (1389, 1514240), (1456, 1444560), (1560, 1348256), (1664, 1263990), (1680, 1251952), (1690, 1244544), (1792, 1173705), (1820, 1155648), (1852, 1135680), (1920, 1095458), (2028, 1037120), (2080, 1011192), (2184, 963040), (2240, 938964), (2315, 908544), (2366, 888960), (2496, 842660), (2535, 829696), (2688, 782470), (2704, 777840), (2730, 770432), (2778, 757120), (2912, 722280), (3120, 674128), (3241, 648960), (3328, 631995), (3360, 625976), (3380, 622272), (3549, 592640), (3640, 577824), (3704, 567840), (3840, 547729), (4056, 518560), (4160, 505596), (4368, 481520), (4480, 469482), (4630, 454272), (4732, 444480), (4992, 421330), (5070, 414848), (5376, 391235), (5408, 388920), (5460, 385216), (5556, 378560), (5824, 361140), (5915, 355584), (6019, 349440), (6240, 337064), (6482, 324480), (6720, 312988), (6760, 311136), (6945, 302848), (7098, 296320), (7280, 288912), (7408, 283920), (8112, 259280), (8320, 252798), (8736, 240760), (8960, 234741), (9260, 227136), (9464, 222240), (9723, 216320), (9984, 210665), (10140, 207424), (10816, 194460), (10920, 192608), (11112, 189280), (11648, 180570), (11830, 177792), (12038, 174720), (12480, 168532), (12964, 162240), (13440, 156494), (13520, 155568), (13890, 151424), (14196, 148160), (14560, 144456), (14816, 141960), (16205, 129792), (16224, 129640), (16640, 126399), (17472, 120380), (17745, 118528), (18057, 116480), (18520, 113568), (18928, 111120), (19446, 108160), (20280, 103712), (21632, 97230), (21840, 96304), (22224, 94640), (23296, 90285), (23660, 88896), (24076, 87360), (24960, 84266), (25928, 81120), (26880, 78247), (27040, 77784), (27780, 75712), (28392, 74080), (29120, 72228), (29632, 70980), (30095, 69888), (32410, 64896), (32448, 64820), (34944, 60190), (35490, 59264), (36114, 58240), (37040, 56784), (37856, 55560), (38892, 54080), (40560, 51856), (42133, 49920), (43264, 48615), (43680, 48152), (44448, 47320)]