1305185280

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:295

約数の個数: 352

約数和(自身を含む): 4873497600

約数和(自身を除く): 3568312320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 64, 70, 80, 84, 96, 105, 112, 120, 122, 128, 140, 160, 168, 183, 192, 199, 210, 224, 240, 244, 256, 280, 305, 320, 336, 366, 384, 398, 420, 427, 448, 480, 488, 512, 560, 597, 610, 640, 672, 732, 768, 796, 840, 854, 896, 915, 960, 976, 995, 1024, 1120, 1194, 1220, 1280, 1281, 1344, 1393, 1464, 1536, 1592, 1680, 1708, 1792, 1830, 1920, 1952, 1990, 2135, 2240, 2388, 2440, 2560, 2562, 2688, 2786, 2928, 2985, 3072, 3184, 3360, 3416, 3584, 3660, 3840, 3904, 3980, 4179, 4270, 4480, 4776, 4880, 5120, 5124, 5376, 5572, 5856, 5970, 6368, 6405, 6720, 6832, 6965, 7168, 7320, 7680, 7808, 7960, 8358, 8540, 8960, 9552, 9760, 10248, 10752, 11144, 11712, 11940, 12139, 12736, 12810, 13440, 13664, 13930, 14640, 15360, 15616, 15920, 16716, 17080, 17920, 19104, 19520, 20496, 20895, 21504, 22288, 23424, 23880, 24278, 25472, 25620, 26880, 27328, 27860, 29280, 31232, 31840, 33432, 34160, 35840, 36417, 38208, 39040, 40992, 41790, 44576, 46848, 47760, 48556, 50944, 51240, 53760, 54656, 55720, 58560, 60695, 62464, 63680, 66864, 68320, 72834, 76416, 78080, 81984, 83580, 84973, 89152, 93696, 95520, 97112, 101888, 102480, 107520, 109312, 111440, 117120, 121390, 127360, 133728, 136640, 145668, 152832, 156160, 163968, 167160, 169946, 178304, 182085, 187392, 191040, 194224, 203776, 204960, 218624, 222880, 234240, 242780, 254720, 254919, 267456, 273280, 291336, 305664, 312320, 327936, 334320, 339892, 356608, 364170, 382080, 388448, 409920, 424865, 437248, 445760, 468480, 485560, 509440, 509838, 534912, 546560, 582672, 611328, 655872, 668640, 679784, 713216, 728340, 764160, 776896, 819840, 849730, 891520, 936960, 971120, 1018880, 1019676, 1069824, 1093120, 1165344, 1274595, 1311744, 1337280, 1359568, 1426432, 1456680, 1528320, 1553792, 1639680, 1699460, 1783040, 1942240, 2039352, 2139648, 2186240, 2330688, 2549190, 2674560, 2719136, 2913360, 3056640, 3107584, 3279360, 3398920, 3566080, 3884480, 4078704, 4279296, 4661376, 5098380, 5349120, 5438272, 5826720, 6215168, 6558720, 6797840, 7132160, 7768960, 8157408, 9322752, 10196760, 10698240, 10876544, 11653440, 12430336, 13595680, 15537920, 16314816, 18645504, 20393520, 21396480, 21753088, 23306880, 27191360, 31075840, 32629632, 37291008, 40787040, 43506176, 46613760, 54382720, 62151680, 65259264, 81574080, 87012352, 93227520, 108765440, 130518528, 163148160, 186455040, 217530880, 261037056, 326296320, 435061760, 652592640, 1305185280]

約数ペア:

[(1, 1305185280), (2, 652592640), (3, 435061760), (4, 326296320), (5, 261037056), (6, 217530880), (7, 186455040), (8, 163148160), (10, 130518528), (12, 108765440), (14, 93227520), (15, 87012352), (16, 81574080), (20, 65259264), (21, 62151680), (24, 54382720), (28, 46613760), (30, 43506176), (32, 40787040), (35, 37291008), (40, 32629632), (42, 31075840), (48, 27191360), (56, 23306880), (60, 21753088), (61, 21396480), (64, 20393520), (70, 18645504), (80, 16314816), (84, 15537920), (96, 13595680), (105, 12430336), (112, 11653440), (120, 10876544), (122, 10698240), (128, 10196760), (140, 9322752), (160, 8157408), (168, 7768960), (183, 7132160), (192, 6797840), (199, 6558720), (210, 6215168), (224, 5826720), (240, 5438272), (244, 5349120), (256, 5098380), (280, 4661376), (305, 4279296), (320, 4078704), (336, 3884480), (366, 3566080), (384, 3398920), (398, 3279360), (420, 3107584), (427, 3056640), (448, 2913360), (480, 2719136), (488, 2674560), (512, 2549190), (560, 2330688), (597, 2186240), (610, 2139648), (640, 2039352), (672, 1942240), (732, 1783040), (768, 1699460), (796, 1639680), (840, 1553792), (854, 1528320), (896, 1456680), (915, 1426432), (960, 1359568), (976, 1337280), (995, 1311744), (1024, 1274595), (1120, 1165344), (1194, 1093120), (1220, 1069824), (1280, 1019676), (1281, 1018880), (1344, 971120), (1393, 936960), (1464, 891520), (1536, 849730), (1592, 819840), (1680, 776896), (1708, 764160), (1792, 728340), (1830, 713216), (1920, 679784), (1952, 668640), (1990, 655872), (2135, 611328), (2240, 582672), (2388, 546560), (2440, 534912), (2560, 509838), (2562, 509440), (2688, 485560), (2786, 468480), (2928, 445760), (2985, 437248), (3072, 424865), (3184, 409920), (3360, 388448), (3416, 382080), (3584, 364170), (3660, 356608), (3840, 339892), (3904, 334320), (3980, 327936), (4179, 312320), (4270, 305664), (4480, 291336), (4776, 273280), (4880, 267456), (5120, 254919), (5124, 254720), (5376, 242780), (5572, 234240), (5856, 222880), (5970, 218624), (6368, 204960), (6405, 203776), (6720, 194224), (6832, 191040), (6965, 187392), (7168, 182085), (7320, 178304), (7680, 169946), (7808, 167160), (7960, 163968), (8358, 156160), (8540, 152832), (8960, 145668), (9552, 136640), (9760, 133728), (10248, 127360), (10752, 121390), (11144, 117120), (11712, 111440), (11940, 109312), (12139, 107520), (12736, 102480), (12810, 101888), (13440, 97112), (13664, 95520), (13930, 93696), (14640, 89152), (15360, 84973), (15616, 83580), (15920, 81984), (16716, 78080), (17080, 76416), (17920, 72834), (19104, 68320), (19520, 66864), (20496, 63680), (20895, 62464), (21504, 60695), (22288, 58560), (23424, 55720), (23880, 54656), (24278, 53760), (25472, 51240), (25620, 50944), (26880, 48556), (27328, 47760), (27860, 46848), (29280, 44576), (31232, 41790), (31840, 40992), (33432, 39040), (34160, 38208), (35840, 36417)]