1916328960

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1$

素因数の和:508

約数の個数: 528

約数和(自身を含む): 8190227136

約数和(自身を除く): 6273898176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 256, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 457, 468, 480, 504, 512, 520, 546, 560, 576, 585, 624, 630, 640, 672, 720, 728, 768, 780, 819, 832, 840, 896, 910, 914, 936, 960, 1008, 1024, 1040, 1092, 1120, 1152, 1170, 1248, 1260, 1280, 1344, 1365, 1371, 1440, 1456, 1536, 1560, 1638, 1664, 1680, 1792, 1820, 1828, 1872, 1920, 2016, 2080, 2184, 2240, 2285, 2304, 2340, 2496, 2520, 2560, 2688, 2730, 2742, 2880, 2912, 3072, 3120, 3199, 3276, 3328, 3360, 3584, 3640, 3656, 3744, 3840, 4032, 4095, 4113, 4160, 4368, 4480, 4570, 4608, 4680, 4992, 5040, 5120, 5376, 5460, 5484, 5760, 5824, 5941, 6240, 6398, 6552, 6656, 6720, 6855, 7168, 7280, 7312, 7488, 7680, 8064, 8190, 8226, 8320, 8736, 8960, 9140, 9216, 9360, 9597, 9984, 10080, 10752, 10920, 10968, 11520, 11648, 11882, 12480, 12796, 13104, 13312, 13440, 13710, 14560, 14624, 14976, 15360, 15995, 16128, 16380, 16452, 16640, 17472, 17823, 17920, 18280, 18720, 19194, 19968, 20160, 20565, 21504, 21840, 21936, 23040, 23296, 23764, 24960, 25592, 26208, 26880, 27420, 28791, 29120, 29248, 29705, 29952, 31990, 32256, 32760, 32904, 33280, 34944, 35646, 35840, 36560, 37440, 38388, 39936, 40320, 41130, 41587, 43680, 43872, 46080, 46592, 47528, 47985, 49920, 51184, 52416, 53469, 53760, 54840, 57582, 58240, 58496, 59410, 59904, 63980, 64512, 65520, 65808, 66560, 69888, 71292, 73120, 74880, 76776, 80640, 82260, 83174, 87360, 87744, 89115, 93184, 95056, 95970, 99840, 102368, 104832, 106938, 107520, 109680, 115164, 116480, 116992, 118820, 119808, 124761, 127960, 131040, 131616, 139776, 142584, 143955, 146240, 149760, 153552, 161280, 164520, 166348, 174720, 175488, 178230, 190112, 191940, 199680, 204736, 207935, 209664, 213876, 219360, 230328, 232960, 233984, 237640, 249522, 255920, 262080, 263232, 267345, 279552, 285168, 287910, 292480, 299520, 307104, 322560, 329040, 332696, 349440, 350976, 356460, 374283, 380224, 383880, 409472, 415870, 419328, 427752, 438720, 460656, 465920, 467968, 475280, 499044, 511840, 524160, 526464, 534690, 570336, 575820, 584960, 599040, 614208, 623805, 658080, 665392, 698880, 701952, 712920, 748566, 760448, 767760, 818944, 831740, 838656, 855504, 877440, 921312, 950560, 998088, 1023680, 1048320, 1052928, 1069380, 1140672, 1151640, 1169920, 1228416, 1247610, 1316160, 1330784, 1397760, 1403904, 1425840, 1497132, 1520896, 1535520, 1637888, 1663480, 1711008, 1754880, 1842624, 1871415, 1901120, 1996176, 2047360, 2096640, 2105856, 2138760, 2281344, 2303280, 2339840, 2456832, 2495220, 2632320, 2661568, 2851680, 2994264, 3041792, 3071040, 3275776, 3326960, 3422016, 3509760, 3685248, 3742830, 3802240, 3992352, 4094720, 4193280, 4211712, 4277520, 4562688, 4606560, 4913664, 4990440, 5264640, 5323136, 5703360, 5988528, 6083584, 6142080, 6653920, 6844032, 7019520, 7370496, 7485660, 7604480, 7984704, 8189440, 8555040, 9125376, 9213120, 9827328, 9980880, 10529280, 10646272, 11406720, 11977056, 12284160, 13307840, 13688064, 14740992, 14971320, 15208960, 15969408, 16378880, 17110080, 18250752, 18426240, 19961760, 21058560, 21292544, 22813440, 23954112, 24568320, 26615680, 27376128, 29481984, 29942640, 30417920, 31938816, 34220160, 36852480, 39923520, 42585088, 45626880, 47908224, 49136640, 53231360, 54752256, 59885280, 63877632, 68440320, 73704960, 79847040, 91253760, 95816448, 106462720, 119770560, 127755264, 136880640, 147409920, 159694080, 191632896, 212925440, 239541120, 273761280, 319388160, 383265792, 479082240, 638776320, 958164480, 1916328960]

約数ペア:

[(1, 1916328960), (2, 958164480), (3, 638776320), (4, 479082240), (5, 383265792), (6, 319388160), (7, 273761280), (8, 239541120), (9, 212925440), (10, 191632896), (12, 159694080), (13, 147409920), (14, 136880640), (15, 127755264), (16, 119770560), (18, 106462720), (20, 95816448), (21, 91253760), (24, 79847040), (26, 73704960), (28, 68440320), (30, 63877632), (32, 59885280), (35, 54752256), (36, 53231360), (39, 49136640), (40, 47908224), (42, 45626880), (45, 42585088), (48, 39923520), (52, 36852480), (56, 34220160), (60, 31938816), (63, 30417920), (64, 29942640), (65, 29481984), (70, 27376128), (72, 26615680), (78, 24568320), (80, 23954112), (84, 22813440), (90, 21292544), (91, 21058560), (96, 19961760), (104, 18426240), (105, 18250752), (112, 17110080), (117, 16378880), (120, 15969408), (126, 15208960), (128, 14971320), (130, 14740992), (140, 13688064), (144, 13307840), (156, 12284160), (160, 11977056), (168, 11406720), (180, 10646272), (182, 10529280), (192, 9980880), (195, 9827328), (208, 9213120), (210, 9125376), (224, 8555040), (234, 8189440), (240, 7984704), (252, 7604480), (256, 7485660), (260, 7370496), (273, 7019520), (280, 6844032), (288, 6653920), (312, 6142080), (315, 6083584), (320, 5988528), (336, 5703360), (360, 5323136), (364, 5264640), (384, 4990440), (390, 4913664), (416, 4606560), (420, 4562688), (448, 4277520), (455, 4211712), (457, 4193280), (468, 4094720), (480, 3992352), (504, 3802240), (512, 3742830), (520, 3685248), (546, 3509760), (560, 3422016), (576, 3326960), (585, 3275776), (624, 3071040), (630, 3041792), (640, 2994264), (672, 2851680), (720, 2661568), (728, 2632320), (768, 2495220), (780, 2456832), (819, 2339840), (832, 2303280), (840, 2281344), (896, 2138760), (910, 2105856), (914, 2096640), (936, 2047360), (960, 1996176), (1008, 1901120), (1024, 1871415), (1040, 1842624), (1092, 1754880), (1120, 1711008), (1152, 1663480), (1170, 1637888), (1248, 1535520), (1260, 1520896), (1280, 1497132), (1344, 1425840), (1365, 1403904), (1371, 1397760), (1440, 1330784), (1456, 1316160), (1536, 1247610), (1560, 1228416), (1638, 1169920), (1664, 1151640), (1680, 1140672), (1792, 1069380), (1820, 1052928), (1828, 1048320), (1872, 1023680), (1920, 998088), (2016, 950560), (2080, 921312), (2184, 877440), (2240, 855504), (2285, 838656), (2304, 831740), (2340, 818944), (2496, 767760), (2520, 760448), (2560, 748566), (2688, 712920), (2730, 701952), (2742, 698880), (2880, 665392), (2912, 658080), (3072, 623805), (3120, 614208), (3199, 599040), (3276, 584960), (3328, 575820), (3360, 570336), (3584, 534690), (3640, 526464), (3656, 524160), (3744, 511840), (3840, 499044), (4032, 475280), (4095, 467968), (4113, 465920), (4160, 460656), (4368, 438720), (4480, 427752), (4570, 419328), (4608, 415870), (4680, 409472), (4992, 383880), (5040, 380224), (5120, 374283), (5376, 356460), (5460, 350976), (5484, 349440), (5760, 332696), (5824, 329040), (5941, 322560), (6240, 307104), (6398, 299520), (6552, 292480), (6656, 287910), (6720, 285168), (6855, 279552), (7168, 267345), (7280, 263232), (7312, 262080), (7488, 255920), (7680, 249522), (8064, 237640), (8190, 233984), (8226, 232960), (8320, 230328), (8736, 219360), (8960, 213876), (9140, 209664), (9216, 207935), (9360, 204736), (9597, 199680), (9984, 191940), (10080, 190112), (10752, 178230), (10920, 175488), (10968, 174720), (11520, 166348), (11648, 164520), (11882, 161280), (12480, 153552), (12796, 149760), (13104, 146240), (13312, 143955), (13440, 142584), (13710, 139776), (14560, 131616), (14624, 131040), (14976, 127960), (15360, 124761), (15995, 119808), (16128, 118820), (16380, 116992), (16452, 116480), (16640, 115164), (17472, 109680), (17823, 107520), (17920, 106938), (18280, 104832), (18720, 102368), (19194, 99840), (19968, 95970), (20160, 95056), (20565, 93184), (21504, 89115), (21840, 87744), (21936, 87360), (23040, 83174), (23296, 82260), (23764, 80640), (24960, 76776), (25592, 74880), (26208, 73120), (26880, 71292), (27420, 69888), (28791, 66560), (29120, 65808), (29248, 65520), (29705, 64512), (29952, 63980), (31990, 59904), (32256, 59410), (32760, 58496), (32904, 58240), (33280, 57582), (34944, 54840), (35646, 53760), (35840, 53469), (36560, 52416), (37440, 51184), (38388, 49920), (39936, 47985), (40320, 47528), (41130, 46592), (41587, 46080), (43680, 43872)]