239541120

素因数分解:

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

素因数の和:502

約数の個数: 384

約数和(自身を含む): 1020277440

約数和(自身を除く): 780736320

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, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 457, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 640, 672, 720, 728, 780, 819, 832, 840, 896, 910, 914, 936, 960, 1008, 1040, 1092, 1120, 1152, 1170, 1248, 1260, 1344, 1365, 1371, 1440, 1456, 1560, 1638, 1664, 1680, 1820, 1828, 1872, 1920, 2016, 2080, 2184, 2240, 2285, 2340, 2496, 2520, 2688, 2730, 2742, 2880, 2912, 3120, 3199, 3276, 3360, 3640, 3656, 3744, 4032, 4095, 4113, 4160, 4368, 4480, 4570, 4680, 4992, 5040, 5460, 5484, 5760, 5824, 5941, 6240, 6398, 6552, 6720, 6855, 7280, 7312, 7488, 8064, 8190, 8226, 8320, 8736, 9140, 9360, 9597, 10080, 10920, 10968, 11648, 11882, 12480, 12796, 13104, 13440, 13710, 14560, 14624, 14976, 15995, 16380, 16452, 17472, 17823, 18280, 18720, 19194, 20160, 20565, 21840, 21936, 23764, 24960, 25592, 26208, 27420, 28791, 29120, 29248, 29705, 31990, 32760, 32904, 34944, 35646, 36560, 37440, 38388, 40320, 41130, 41587, 43680, 43872, 47528, 47985, 51184, 52416, 53469, 54840, 57582, 58240, 58496, 59410, 63980, 65520, 65808, 71292, 73120, 74880, 76776, 82260, 83174, 87360, 87744, 89115, 95056, 95970, 102368, 104832, 106938, 109680, 115164, 118820, 124761, 127960, 131040, 131616, 142584, 143955, 146240, 153552, 164520, 166348, 174720, 175488, 178230, 190112, 191940, 204736, 207935, 213876, 219360, 230328, 237640, 249522, 255920, 262080, 263232, 267345, 285168, 287910, 292480, 307104, 329040, 332696, 356460, 374283, 380224, 383880, 409472, 415870, 427752, 438720, 460656, 475280, 499044, 511840, 524160, 526464, 534690, 570336, 575820, 614208, 623805, 658080, 665392, 712920, 748566, 760448, 767760, 831740, 855504, 877440, 921312, 950560, 998088, 1023680, 1069380, 1140672, 1151640, 1228416, 1247610, 1316160, 1330784, 1425840, 1497132, 1535520, 1663480, 1711008, 1842624, 1871415, 1901120, 1996176, 2047360, 2138760, 2281344, 2303280, 2495220, 2632320, 2661568, 2851680, 2994264, 3071040, 3326960, 3422016, 3685248, 3742830, 3802240, 3992352, 4277520, 4606560, 4990440, 5323136, 5703360, 5988528, 6142080, 6653920, 6844032, 7485660, 7984704, 8555040, 9213120, 9980880, 11406720, 11977056, 13307840, 14971320, 15969408, 17110080, 18426240, 19961760, 23954112, 26615680, 29942640, 34220160, 39923520, 47908224, 59885280, 79847040, 119770560, 239541120]

約数ペア:

[(1, 239541120), (2, 119770560), (3, 79847040), (4, 59885280), (5, 47908224), (6, 39923520), (7, 34220160), (8, 29942640), (9, 26615680), (10, 23954112), (12, 19961760), (13, 18426240), (14, 17110080), (15, 15969408), (16, 14971320), (18, 13307840), (20, 11977056), (21, 11406720), (24, 9980880), (26, 9213120), (28, 8555040), (30, 7984704), (32, 7485660), (35, 6844032), (36, 6653920), (39, 6142080), (40, 5988528), (42, 5703360), (45, 5323136), (48, 4990440), (52, 4606560), (56, 4277520), (60, 3992352), (63, 3802240), (64, 3742830), (65, 3685248), (70, 3422016), (72, 3326960), (78, 3071040), (80, 2994264), (84, 2851680), (90, 2661568), (91, 2632320), (96, 2495220), (104, 2303280), (105, 2281344), (112, 2138760), (117, 2047360), (120, 1996176), (126, 1901120), (128, 1871415), (130, 1842624), (140, 1711008), (144, 1663480), (156, 1535520), (160, 1497132), (168, 1425840), (180, 1330784), (182, 1316160), (192, 1247610), (195, 1228416), (208, 1151640), (210, 1140672), (224, 1069380), (234, 1023680), (240, 998088), (252, 950560), (260, 921312), (273, 877440), (280, 855504), (288, 831740), (312, 767760), (315, 760448), (320, 748566), (336, 712920), (360, 665392), (364, 658080), (384, 623805), (390, 614208), (416, 575820), (420, 570336), (448, 534690), (455, 526464), (457, 524160), (468, 511840), (480, 499044), (504, 475280), (520, 460656), (546, 438720), (560, 427752), (576, 415870), (585, 409472), (624, 383880), (630, 380224), (640, 374283), (672, 356460), (720, 332696), (728, 329040), (780, 307104), (819, 292480), (832, 287910), (840, 285168), (896, 267345), (910, 263232), (914, 262080), (936, 255920), (960, 249522), (1008, 237640), (1040, 230328), (1092, 219360), (1120, 213876), (1152, 207935), (1170, 204736), (1248, 191940), (1260, 190112), (1344, 178230), (1365, 175488), (1371, 174720), (1440, 166348), (1456, 164520), (1560, 153552), (1638, 146240), (1664, 143955), (1680, 142584), (1820, 131616), (1828, 131040), (1872, 127960), (1920, 124761), (2016, 118820), (2080, 115164), (2184, 109680), (2240, 106938), (2285, 104832), (2340, 102368), (2496, 95970), (2520, 95056), (2688, 89115), (2730, 87744), (2742, 87360), (2880, 83174), (2912, 82260), (3120, 76776), (3199, 74880), (3276, 73120), (3360, 71292), (3640, 65808), (3656, 65520), (3744, 63980), (4032, 59410), (4095, 58496), (4113, 58240), (4160, 57582), (4368, 54840), (4480, 53469), (4570, 52416), (4680, 51184), (4992, 47985), (5040, 47528), (5460, 43872), (5484, 43680), (5760, 41587), (5824, 41130), (5941, 40320), (6240, 38388), (6398, 37440), (6552, 36560), (6720, 35646), (6855, 34944), (7280, 32904), (7312, 32760), (7488, 31990), (8064, 29705), (8190, 29248), (8226, 29120), (8320, 28791), (8736, 27420), (9140, 26208), (9360, 25592), (9597, 24960), (10080, 23764), (10920, 21936), (10968, 21840), (11648, 20565), (11882, 20160), (12480, 19194), (12796, 18720), (13104, 18280), (13440, 17823), (13710, 17472), (14560, 16452), (14624, 16380), (14976, 15995)]