1774289920

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 352

約数和(自身を含む): 5117172480

約数和(自身を除く): 3342882560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 23, 26, 32, 38, 40, 46, 52, 61, 64, 65, 76, 80, 92, 95, 104, 115, 122, 128, 130, 152, 160, 184, 190, 208, 230, 244, 247, 256, 260, 299, 304, 305, 320, 368, 380, 416, 437, 460, 488, 494, 512, 520, 598, 608, 610, 640, 736, 760, 793, 832, 874, 920, 976, 988, 1024, 1040, 1159, 1196, 1216, 1220, 1235, 1280, 1403, 1472, 1495, 1520, 1586, 1664, 1748, 1840, 1952, 1976, 2080, 2185, 2318, 2392, 2432, 2440, 2470, 2560, 2806, 2944, 2990, 3040, 3172, 3328, 3496, 3680, 3904, 3952, 3965, 4160, 4370, 4636, 4784, 4864, 4880, 4940, 5120, 5612, 5681, 5795, 5888, 5980, 6080, 6344, 6656, 6992, 7015, 7360, 7808, 7904, 7930, 8320, 8740, 9272, 9568, 9728, 9760, 9880, 11224, 11362, 11590, 11776, 11960, 12160, 12688, 13312, 13984, 14030, 14720, 15067, 15616, 15808, 15860, 16640, 17480, 18239, 18544, 19136, 19456, 19520, 19760, 22448, 22724, 23180, 23552, 23920, 24320, 25376, 26657, 27968, 28060, 28405, 29440, 30134, 31232, 31616, 31720, 33280, 34960, 36478, 37088, 38272, 39040, 39520, 44896, 45448, 46360, 47840, 48640, 50752, 53314, 55936, 56120, 56810, 58880, 60268, 62464, 63232, 63440, 66560, 69920, 72956, 74176, 75335, 76544, 78080, 79040, 89792, 90896, 91195, 92720, 95680, 97280, 101504, 106628, 111872, 112240, 113620, 117760, 120536, 126464, 126880, 133285, 139840, 145912, 148352, 150670, 153088, 156160, 158080, 179584, 181792, 182390, 185440, 191360, 203008, 213256, 223744, 224480, 227240, 241072, 252928, 253760, 266570, 279680, 291824, 296704, 301340, 306176, 312320, 316160, 346541, 359168, 363584, 364780, 370880, 382720, 406016, 426512, 447488, 448960, 454480, 482144, 507520, 533140, 559360, 583648, 593408, 602680, 632320, 693082, 718336, 727168, 729560, 741760, 765440, 812032, 853024, 897920, 908960, 964288, 1015040, 1066280, 1118720, 1167296, 1186816, 1205360, 1264640, 1386164, 1436672, 1454336, 1459120, 1483520, 1530880, 1706048, 1732705, 1795840, 1817920, 1928576, 2030080, 2132560, 2237440, 2334592, 2410720, 2772328, 2908672, 2918240, 2967040, 3412096, 3465410, 3591680, 3635840, 3857152, 4060160, 4265120, 4669184, 4821440, 5544656, 5817344, 5836480, 5934080, 6824192, 6930820, 7183360, 7271680, 7714304, 8530240, 9338368, 9642880, 11089312, 11672960, 13648384, 13861640, 14543360, 15428608, 17060480, 18676736, 19285760, 22178624, 23345920, 27296768, 27723280, 29086720, 34120960, 38571520, 44357248, 46691840, 55446560, 68241920, 77143040, 88714496, 93383680, 110893120, 136483840, 177428992, 221786240, 354857984, 443572480, 887144960, 1774289920]

約数ペア:

[(1, 1774289920), (2, 887144960), (4, 443572480), (5, 354857984), (8, 221786240), (10, 177428992), (13, 136483840), (16, 110893120), (19, 93383680), (20, 88714496), (23, 77143040), (26, 68241920), (32, 55446560), (38, 46691840), (40, 44357248), (46, 38571520), (52, 34120960), (61, 29086720), (64, 27723280), (65, 27296768), (76, 23345920), (80, 22178624), (92, 19285760), (95, 18676736), (104, 17060480), (115, 15428608), (122, 14543360), (128, 13861640), (130, 13648384), (152, 11672960), (160, 11089312), (184, 9642880), (190, 9338368), (208, 8530240), (230, 7714304), (244, 7271680), (247, 7183360), (256, 6930820), (260, 6824192), (299, 5934080), (304, 5836480), (305, 5817344), (320, 5544656), (368, 4821440), (380, 4669184), (416, 4265120), (437, 4060160), (460, 3857152), (488, 3635840), (494, 3591680), (512, 3465410), (520, 3412096), (598, 2967040), (608, 2918240), (610, 2908672), (640, 2772328), (736, 2410720), (760, 2334592), (793, 2237440), (832, 2132560), (874, 2030080), (920, 1928576), (976, 1817920), (988, 1795840), (1024, 1732705), (1040, 1706048), (1159, 1530880), (1196, 1483520), (1216, 1459120), (1220, 1454336), (1235, 1436672), (1280, 1386164), (1403, 1264640), (1472, 1205360), (1495, 1186816), (1520, 1167296), (1586, 1118720), (1664, 1066280), (1748, 1015040), (1840, 964288), (1952, 908960), (1976, 897920), (2080, 853024), (2185, 812032), (2318, 765440), (2392, 741760), (2432, 729560), (2440, 727168), (2470, 718336), (2560, 693082), (2806, 632320), (2944, 602680), (2990, 593408), (3040, 583648), (3172, 559360), (3328, 533140), (3496, 507520), (3680, 482144), (3904, 454480), (3952, 448960), (3965, 447488), (4160, 426512), (4370, 406016), (4636, 382720), (4784, 370880), (4864, 364780), (4880, 363584), (4940, 359168), (5120, 346541), (5612, 316160), (5681, 312320), (5795, 306176), (5888, 301340), (5980, 296704), (6080, 291824), (6344, 279680), (6656, 266570), (6992, 253760), (7015, 252928), (7360, 241072), (7808, 227240), (7904, 224480), (7930, 223744), (8320, 213256), (8740, 203008), (9272, 191360), (9568, 185440), (9728, 182390), (9760, 181792), (9880, 179584), (11224, 158080), (11362, 156160), (11590, 153088), (11776, 150670), (11960, 148352), (12160, 145912), (12688, 139840), (13312, 133285), (13984, 126880), (14030, 126464), (14720, 120536), (15067, 117760), (15616, 113620), (15808, 112240), (15860, 111872), (16640, 106628), (17480, 101504), (18239, 97280), (18544, 95680), (19136, 92720), (19456, 91195), (19520, 90896), (19760, 89792), (22448, 79040), (22724, 78080), (23180, 76544), (23552, 75335), (23920, 74176), (24320, 72956), (25376, 69920), (26657, 66560), (27968, 63440), (28060, 63232), (28405, 62464), (29440, 60268), (30134, 58880), (31232, 56810), (31616, 56120), (31720, 55936), (33280, 53314), (34960, 50752), (36478, 48640), (37088, 47840), (38272, 46360), (39040, 45448), (39520, 44896)]