1661736960

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 576

約数和(自身を含む): 6618175200

約数和(自身を除く): 4956438240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 73, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 128, 130, 144, 146, 152, 156, 160, 171, 180, 190, 192, 195, 208, 219, 228, 234, 240, 247, 256, 260, 285, 288, 292, 304, 312, 320, 342, 360, 365, 380, 384, 390, 416, 438, 456, 468, 480, 494, 512, 520, 570, 576, 584, 585, 608, 624, 640, 657, 684, 720, 730, 741, 760, 768, 780, 832, 855, 876, 912, 936, 949, 960, 988, 1024, 1040, 1095, 1140, 1152, 1168, 1170, 1216, 1235, 1248, 1280, 1314, 1368, 1387, 1440, 1460, 1482, 1520, 1536, 1560, 1664, 1710, 1752, 1824, 1872, 1898, 1920, 1976, 2048, 2080, 2190, 2223, 2280, 2304, 2336, 2340, 2432, 2470, 2496, 2560, 2628, 2736, 2774, 2847, 2880, 2920, 2964, 3040, 3072, 3120, 3285, 3328, 3420, 3504, 3648, 3705, 3744, 3796, 3840, 3952, 4160, 4161, 4380, 4446, 4560, 4608, 4672, 4680, 4745, 4864, 4940, 4992, 5120, 5256, 5472, 5548, 5694, 5760, 5840, 5928, 6080, 6144, 6240, 6570, 6656, 6840, 6935, 7008, 7296, 7410, 7488, 7592, 7680, 7904, 8320, 8322, 8541, 8760, 8892, 9120, 9216, 9344, 9360, 9490, 9728, 9880, 9984, 10240, 10512, 10944, 11096, 11115, 11388, 11520, 11680, 11856, 12160, 12480, 12483, 13140, 13312, 13680, 13870, 14016, 14235, 14592, 14820, 14976, 15184, 15360, 15808, 16640, 16644, 17082, 17520, 17784, 18031, 18240, 18432, 18688, 18720, 18980, 19456, 19760, 19968, 20805, 21024, 21888, 22192, 22230, 22776, 23040, 23360, 23712, 24320, 24960, 24966, 26280, 26624, 27360, 27740, 28032, 28470, 29184, 29640, 29952, 30368, 30720, 31616, 33280, 33288, 34164, 35040, 35568, 36062, 36480, 37376, 37440, 37960, 38912, 39520, 39936, 41610, 42048, 42705, 43776, 44384, 44460, 45552, 46080, 46720, 47424, 48640, 49920, 49932, 52560, 54093, 54720, 55480, 56064, 56940, 58368, 59280, 59904, 60736, 62415, 63232, 66560, 66576, 68328, 70080, 71136, 72124, 72960, 74752, 74880, 75920, 79040, 79872, 83220, 84096, 85410, 87552, 88768, 88920, 90155, 91104, 92160, 93440, 94848, 97280, 99840, 99864, 105120, 108186, 109440, 110960, 112128, 113880, 116736, 118560, 119808, 121472, 124830, 126464, 133120, 133152, 136656, 140160, 142272, 144248, 145920, 149504, 149760, 151840, 158080, 162279, 166440, 168192, 170820, 175104, 177536, 177840, 180310, 182208, 186880, 189696, 194560, 199680, 199728, 210240, 216372, 218880, 221920, 224256, 227760, 237120, 239616, 242944, 249660, 252928, 266304, 270465, 273312, 280320, 284544, 288496, 291840, 299520, 303680, 316160, 324558, 332880, 336384, 341640, 350208, 355072, 355680, 360620, 364416, 373760, 379392, 399360, 399456, 420480, 432744, 437760, 443840, 448512, 455520, 474240, 485888, 499320, 505856, 532608, 540930, 546624, 560640, 569088, 576992, 583680, 599040, 607360, 632320, 649116, 665760, 672768, 683280, 710144, 711360, 721240, 728832, 747520, 758784, 798912, 811395, 840960, 865488, 875520, 887680, 911040, 948480, 971776, 998640, 1065216, 1081860, 1093248, 1121280, 1138176, 1153984, 1198080, 1214720, 1264640, 1298232, 1331520, 1345536, 1366560, 1420288, 1422720, 1442480, 1457664, 1517568, 1597824, 1622790, 1681920, 1730976, 1751040, 1775360, 1822080, 1896960, 1943552, 1997280, 2130432, 2163720, 2186496, 2242560, 2276352, 2307968, 2429440, 2529280, 2596464, 2663040, 2733120, 2840576, 2845440, 2884960, 2915328, 3195648, 3245580, 3363840, 3461952, 3550720, 3644160, 3793920, 3994560, 4260864, 4327440, 4372992, 4552704, 4615936, 4858880, 5192928, 5326080, 5466240, 5690880, 5769920, 5830656, 6391296, 6491160, 6727680, 6923904, 7101440, 7288320, 7587840, 7989120, 8521728, 8654880, 8745984, 9231872, 9717760, 10385856, 10652160, 10932480, 11381760, 11539840, 12782592, 12982320, 13847808, 14202880, 14576640, 15978240, 17309760, 17491968, 18463744, 20771712, 21304320, 21864960, 22763520, 23079680, 25565184, 25964640, 27695616, 29153280, 31956480, 34619520, 36927488, 41543424, 42608640, 43729920, 46159360, 51929280, 55391232, 63912960, 69239040, 83086848, 87459840, 92318720, 103858560, 110782464, 127825920, 138478080, 166173696, 184637440, 207717120, 276956160, 332347392, 415434240, 553912320, 830868480, 1661736960]

約数ペア:

[(1, 1661736960), (2, 830868480), (3, 553912320), (4, 415434240), (5, 332347392), (6, 276956160), (8, 207717120), (9, 184637440), (10, 166173696), (12, 138478080), (13, 127825920), (15, 110782464), (16, 103858560), (18, 92318720), (19, 87459840), (20, 83086848), (24, 69239040), (26, 63912960), (30, 55391232), (32, 51929280), (36, 46159360), (38, 43729920), (39, 42608640), (40, 41543424), (45, 36927488), (48, 34619520), (52, 31956480), (57, 29153280), (60, 27695616), (64, 25964640), (65, 25565184), (72, 23079680), (73, 22763520), (76, 21864960), (78, 21304320), (80, 20771712), (90, 18463744), (95, 17491968), (96, 17309760), (104, 15978240), (114, 14576640), (117, 14202880), (120, 13847808), (128, 12982320), (130, 12782592), (144, 11539840), (146, 11381760), (152, 10932480), (156, 10652160), (160, 10385856), (171, 9717760), (180, 9231872), (190, 8745984), (192, 8654880), (195, 8521728), (208, 7989120), (219, 7587840), (228, 7288320), (234, 7101440), (240, 6923904), (247, 6727680), (256, 6491160), (260, 6391296), (285, 5830656), (288, 5769920), (292, 5690880), (304, 5466240), (312, 5326080), (320, 5192928), (342, 4858880), (360, 4615936), (365, 4552704), (380, 4372992), (384, 4327440), (390, 4260864), (416, 3994560), (438, 3793920), (456, 3644160), (468, 3550720), (480, 3461952), (494, 3363840), (512, 3245580), (520, 3195648), (570, 2915328), (576, 2884960), (584, 2845440), (585, 2840576), (608, 2733120), (624, 2663040), (640, 2596464), (657, 2529280), (684, 2429440), (720, 2307968), (730, 2276352), (741, 2242560), (760, 2186496), (768, 2163720), (780, 2130432), (832, 1997280), (855, 1943552), (876, 1896960), (912, 1822080), (936, 1775360), (949, 1751040), (960, 1730976), (988, 1681920), (1024, 1622790), (1040, 1597824), (1095, 1517568), (1140, 1457664), (1152, 1442480), (1168, 1422720), (1170, 1420288), (1216, 1366560), (1235, 1345536), (1248, 1331520), (1280, 1298232), (1314, 1264640), (1368, 1214720), (1387, 1198080), (1440, 1153984), (1460, 1138176), (1482, 1121280), (1520, 1093248), (1536, 1081860), (1560, 1065216), (1664, 998640), (1710, 971776), (1752, 948480), (1824, 911040), (1872, 887680), (1898, 875520), (1920, 865488), (1976, 840960), (2048, 811395), (2080, 798912), (2190, 758784), (2223, 747520), (2280, 728832), (2304, 721240), (2336, 711360), (2340, 710144), (2432, 683280), (2470, 672768), (2496, 665760), (2560, 649116), (2628, 632320), (2736, 607360), (2774, 599040), (2847, 583680), (2880, 576992), (2920, 569088), (2964, 560640), (3040, 546624), (3072, 540930), (3120, 532608), (3285, 505856), (3328, 499320), (3420, 485888), (3504, 474240), (3648, 455520), (3705, 448512), (3744, 443840), (3796, 437760), (3840, 432744), (3952, 420480), (4160, 399456), (4161, 399360), (4380, 379392), (4446, 373760), (4560, 364416), (4608, 360620), (4672, 355680), (4680, 355072), (4745, 350208), (4864, 341640), (4940, 336384), (4992, 332880), (5120, 324558), (5256, 316160), (5472, 303680), (5548, 299520), (5694, 291840), (5760, 288496), (5840, 284544), (5928, 280320), (6080, 273312), (6144, 270465), (6240, 266304), (6570, 252928), (6656, 249660), (6840, 242944), (6935, 239616), (7008, 237120), (7296, 227760), (7410, 224256), (7488, 221920), (7592, 218880), (7680, 216372), (7904, 210240), (8320, 199728), (8322, 199680), (8541, 194560), (8760, 189696), (8892, 186880), (9120, 182208), (9216, 180310), (9344, 177840), (9360, 177536), (9490, 175104), (9728, 170820), (9880, 168192), (9984, 166440), (10240, 162279), (10512, 158080), (10944, 151840), (11096, 149760), (11115, 149504), (11388, 145920), (11520, 144248), (11680, 142272), (11856, 140160), (12160, 136656), (12480, 133152), (12483, 133120), (13140, 126464), (13312, 124830), (13680, 121472), (13870, 119808), (14016, 118560), (14235, 116736), (14592, 113880), (14820, 112128), (14976, 110960), (15184, 109440), (15360, 108186), (15808, 105120), (16640, 99864), (16644, 99840), (17082, 97280), (17520, 94848), (17784, 93440), (18031, 92160), (18240, 91104), (18432, 90155), (18688, 88920), (18720, 88768), (18980, 87552), (19456, 85410), (19760, 84096), (19968, 83220), (20805, 79872), (21024, 79040), (21888, 75920), (22192, 74880), (22230, 74752), (22776, 72960), (23040, 72124), (23360, 71136), (23712, 70080), (24320, 68328), (24960, 66576), (24966, 66560), (26280, 63232), (26624, 62415), (27360, 60736), (27740, 59904), (28032, 59280), (28470, 58368), (29184, 56940), (29640, 56064), (29952, 55480), (30368, 54720), (30720, 54093), (31616, 52560), (33280, 49932), (33288, 49920), (34164, 48640), (35040, 47424), (35568, 46720), (36062, 46080), (36480, 45552), (37376, 44460), (37440, 44384), (37960, 43776), (38912, 42705), (39520, 42048), (39936, 41610)]