2021199360

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:293

約数の個数: 320

約数和(自身を含む): 6952537152

約数和(自身を除く): 4931337792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 113, 120, 128, 136, 137, 160, 170, 192, 204, 226, 240, 255, 256, 272, 274, 320, 339, 340, 384, 408, 411, 452, 480, 510, 512, 544, 548, 565, 640, 678, 680, 685, 768, 816, 822, 904, 960, 1020, 1088, 1096, 1130, 1280, 1356, 1360, 1370, 1536, 1632, 1644, 1695, 1808, 1920, 1921, 2040, 2055, 2176, 2192, 2260, 2329, 2560, 2712, 2720, 2740, 3264, 3288, 3390, 3616, 3840, 3842, 4080, 4110, 4352, 4384, 4520, 4658, 5424, 5440, 5480, 5763, 6528, 6576, 6780, 6987, 7232, 7680, 7684, 8160, 8220, 8704, 8768, 9040, 9316, 9605, 10848, 10880, 10960, 11526, 11645, 13056, 13152, 13560, 13974, 14464, 15368, 15481, 16320, 16440, 17536, 18080, 18632, 19210, 21696, 21760, 21920, 23052, 23290, 26112, 26304, 27120, 27948, 28815, 28928, 30736, 30962, 32640, 32880, 34935, 35072, 36160, 37264, 38420, 43392, 43520, 43840, 46104, 46443, 46580, 52608, 54240, 55896, 57630, 57856, 61472, 61924, 65280, 65760, 69870, 70144, 72320, 74528, 76840, 77405, 86784, 87680, 92208, 92886, 93160, 105216, 108480, 111792, 115260, 122944, 123848, 130560, 131520, 139740, 144640, 149056, 153680, 154810, 173568, 175360, 184416, 185772, 186320, 210432, 216960, 223584, 230520, 232215, 245888, 247696, 263040, 263177, 279480, 289280, 298112, 307360, 309620, 350720, 368832, 371544, 372640, 433920, 447168, 461040, 464430, 491776, 495392, 526080, 526354, 558960, 596224, 614720, 619240, 737664, 743088, 745280, 789531, 867840, 894336, 922080, 928860, 983552, 990784, 1052160, 1052708, 1117920, 1192448, 1229440, 1238480, 1315885, 1475328, 1486176, 1490560, 1579062, 1788672, 1844160, 1857720, 1981568, 2105416, 2235840, 2458880, 2476960, 2631770, 2950656, 2972352, 2981120, 3158124, 3577344, 3688320, 3715440, 3947655, 3963136, 4210832, 4471680, 4917760, 4953920, 5263540, 5944704, 5962240, 6316248, 7376640, 7430880, 7895310, 7926272, 8421664, 8943360, 9907840, 10527080, 11889408, 12632496, 14753280, 14861760, 15790620, 16843328, 17886720, 19815680, 21054160, 23778816, 25264992, 29723520, 31581240, 33686656, 39631360, 42108320, 50529984, 59447040, 63162480, 67373312, 84216640, 101059968, 118894080, 126324960, 134746624, 168433280, 202119936, 252649920, 336866560, 404239872, 505299840, 673733120, 1010599680, 2021199360]

約数ペア:

[(1, 2021199360), (2, 1010599680), (3, 673733120), (4, 505299840), (5, 404239872), (6, 336866560), (8, 252649920), (10, 202119936), (12, 168433280), (15, 134746624), (16, 126324960), (17, 118894080), (20, 101059968), (24, 84216640), (30, 67373312), (32, 63162480), (34, 59447040), (40, 50529984), (48, 42108320), (51, 39631360), (60, 33686656), (64, 31581240), (68, 29723520), (80, 25264992), (85, 23778816), (96, 21054160), (102, 19815680), (113, 17886720), (120, 16843328), (128, 15790620), (136, 14861760), (137, 14753280), (160, 12632496), (170, 11889408), (192, 10527080), (204, 9907840), (226, 8943360), (240, 8421664), (255, 7926272), (256, 7895310), (272, 7430880), (274, 7376640), (320, 6316248), (339, 5962240), (340, 5944704), (384, 5263540), (408, 4953920), (411, 4917760), (452, 4471680), (480, 4210832), (510, 3963136), (512, 3947655), (544, 3715440), (548, 3688320), (565, 3577344), (640, 3158124), (678, 2981120), (680, 2972352), (685, 2950656), (768, 2631770), (816, 2476960), (822, 2458880), (904, 2235840), (960, 2105416), (1020, 1981568), (1088, 1857720), (1096, 1844160), (1130, 1788672), (1280, 1579062), (1356, 1490560), (1360, 1486176), (1370, 1475328), (1536, 1315885), (1632, 1238480), (1644, 1229440), (1695, 1192448), (1808, 1117920), (1920, 1052708), (1921, 1052160), (2040, 990784), (2055, 983552), (2176, 928860), (2192, 922080), (2260, 894336), (2329, 867840), (2560, 789531), (2712, 745280), (2720, 743088), (2740, 737664), (3264, 619240), (3288, 614720), (3390, 596224), (3616, 558960), (3840, 526354), (3842, 526080), (4080, 495392), (4110, 491776), (4352, 464430), (4384, 461040), (4520, 447168), (4658, 433920), (5424, 372640), (5440, 371544), (5480, 368832), (5763, 350720), (6528, 309620), (6576, 307360), (6780, 298112), (6987, 289280), (7232, 279480), (7680, 263177), (7684, 263040), (8160, 247696), (8220, 245888), (8704, 232215), (8768, 230520), (9040, 223584), (9316, 216960), (9605, 210432), (10848, 186320), (10880, 185772), (10960, 184416), (11526, 175360), (11645, 173568), (13056, 154810), (13152, 153680), (13560, 149056), (13974, 144640), (14464, 139740), (15368, 131520), (15481, 130560), (16320, 123848), (16440, 122944), (17536, 115260), (18080, 111792), (18632, 108480), (19210, 105216), (21696, 93160), (21760, 92886), (21920, 92208), (23052, 87680), (23290, 86784), (26112, 77405), (26304, 76840), (27120, 74528), (27948, 72320), (28815, 70144), (28928, 69870), (30736, 65760), (30962, 65280), (32640, 61924), (32880, 61472), (34935, 57856), (35072, 57630), (36160, 55896), (37264, 54240), (38420, 52608), (43392, 46580), (43520, 46443), (43840, 46104)]