23158455840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{2221}}^1$

素因数の和:2812

約数の個数: 288

約数和(自身を含む): 85298509296

約数和(自身を除く): 62140053456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 557, 585, 624, 720, 780, 936, 1040, 1114, 1170, 1248, 1440, 1560, 1671, 1872, 2080, 2221, 2228, 2340, 2785, 3120, 3342, 3744, 4442, 4456, 4680, 5013, 5570, 6240, 6663, 6684, 7241, 8355, 8884, 8912, 9360, 10026, 11105, 11140, 13326, 13368, 14482, 16710, 17768, 17824, 18720, 19989, 20052, 21723, 22210, 22280, 25065, 26652, 26736, 28873, 28964, 33315, 33420, 35536, 36205, 39978, 40104, 43446, 44420, 44560, 50130, 53304, 53472, 57746, 57928, 65169, 66630, 66840, 71072, 72410, 79956, 80208, 86619, 86892, 88840, 89120, 99945, 100260, 106608, 108615, 115492, 115856, 130338, 133260, 133680, 144365, 144820, 159912, 160416, 173238, 173784, 177680, 199890, 200520, 213216, 217230, 230984, 231712, 259857, 260676, 266520, 267360, 288730, 289640, 319824, 325845, 346476, 347568, 355360, 399780, 401040, 433095, 434460, 461968, 519714, 521352, 533040, 577460, 579280, 639648, 651690, 692952, 695136, 799560, 802080, 866190, 868920, 923936, 1039428, 1042704, 1066080, 1154920, 1158560, 1237097, 1299285, 1303380, 1385904, 1599120, 1732380, 1737840, 2078856, 2085408, 2309840, 2474194, 2598570, 2606760, 2771808, 3198240, 3464760, 3475680, 3711291, 4157712, 4619680, 4948388, 5197140, 5213520, 6185485, 6929520, 7422582, 8315424, 9896776, 10394280, 10427040, 11133873, 12370970, 13859040, 14845164, 16082261, 18556455, 19793552, 20788560, 22267746, 24741940, 29690328, 32164522, 37112910, 39587104, 41577120, 44535492, 48246783, 49483880, 55669365, 59380656, 64329044, 74225820, 80411305, 89070984, 96493566, 98967760, 111338730, 118761312, 128658088, 144740349, 148451640, 160822610, 178141968, 192987132, 197935520, 222677460, 241233915, 257316176, 289480698, 296903280, 321645220, 356283936, 385974264, 445354920, 482467830, 514632352, 578961396, 593806560, 643290440, 723701745, 771948528, 890709840, 964935660, 1157922792, 1286580880, 1447403490, 1543897056, 1781419680, 1929871320, 2315845584, 2573161760, 2894806980, 3859742640, 4631691168, 5789613960, 7719485280, 11579227920, 23158455840]

約数ペア:

[(1, 23158455840), (2, 11579227920), (3, 7719485280), (4, 5789613960), (5, 4631691168), (6, 3859742640), (8, 2894806980), (9, 2573161760), (10, 2315845584), (12, 1929871320), (13, 1781419680), (15, 1543897056), (16, 1447403490), (18, 1286580880), (20, 1157922792), (24, 964935660), (26, 890709840), (30, 771948528), (32, 723701745), (36, 643290440), (39, 593806560), (40, 578961396), (45, 514632352), (48, 482467830), (52, 445354920), (60, 385974264), (65, 356283936), (72, 321645220), (78, 296903280), (80, 289480698), (90, 257316176), (96, 241233915), (104, 222677460), (117, 197935520), (120, 192987132), (130, 178141968), (144, 160822610), (156, 148451640), (160, 144740349), (180, 128658088), (195, 118761312), (208, 111338730), (234, 98967760), (240, 96493566), (260, 89070984), (288, 80411305), (312, 74225820), (360, 64329044), (390, 59380656), (416, 55669365), (468, 49483880), (480, 48246783), (520, 44535492), (557, 41577120), (585, 39587104), (624, 37112910), (720, 32164522), (780, 29690328), (936, 24741940), (1040, 22267746), (1114, 20788560), (1170, 19793552), (1248, 18556455), (1440, 16082261), (1560, 14845164), (1671, 13859040), (1872, 12370970), (2080, 11133873), (2221, 10427040), (2228, 10394280), (2340, 9896776), (2785, 8315424), (3120, 7422582), (3342, 6929520), (3744, 6185485), (4442, 5213520), (4456, 5197140), (4680, 4948388), (5013, 4619680), (5570, 4157712), (6240, 3711291), (6663, 3475680), (6684, 3464760), (7241, 3198240), (8355, 2771808), (8884, 2606760), (8912, 2598570), (9360, 2474194), (10026, 2309840), (11105, 2085408), (11140, 2078856), (13326, 1737840), (13368, 1732380), (14482, 1599120), (16710, 1385904), (17768, 1303380), (17824, 1299285), (18720, 1237097), (19989, 1158560), (20052, 1154920), (21723, 1066080), (22210, 1042704), (22280, 1039428), (25065, 923936), (26652, 868920), (26736, 866190), (28873, 802080), (28964, 799560), (33315, 695136), (33420, 692952), (35536, 651690), (36205, 639648), (39978, 579280), (40104, 577460), (43446, 533040), (44420, 521352), (44560, 519714), (50130, 461968), (53304, 434460), (53472, 433095), (57746, 401040), (57928, 399780), (65169, 355360), (66630, 347568), (66840, 346476), (71072, 325845), (72410, 319824), (79956, 289640), (80208, 288730), (86619, 267360), (86892, 266520), (88840, 260676), (89120, 259857), (99945, 231712), (100260, 230984), (106608, 217230), (108615, 213216), (115492, 200520), (115856, 199890), (130338, 177680), (133260, 173784), (133680, 173238), (144365, 160416), (144820, 159912)]