20266776288

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{26993}}^1$

素因数の和:27102

約数の個数: 192

約数和(自身を含む): 65303884800

約数和(自身を除く): 45037108512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 79, 88, 96, 99, 108, 132, 144, 158, 176, 198, 216, 237, 264, 288, 297, 316, 352, 396, 432, 474, 528, 594, 632, 711, 792, 864, 869, 948, 1056, 1188, 1264, 1422, 1584, 1738, 1896, 2133, 2376, 2528, 2607, 2844, 3168, 3476, 3792, 4266, 4752, 5214, 5688, 6952, 7584, 7821, 8532, 9504, 10428, 11376, 13904, 15642, 17064, 20856, 22752, 23463, 26993, 27808, 31284, 34128, 41712, 46926, 53986, 62568, 68256, 80979, 83424, 93852, 107972, 125136, 161958, 187704, 215944, 242937, 250272, 296923, 323916, 375408, 431888, 485874, 593846, 647832, 728811, 750816, 863776, 890769, 971748, 1187692, 1295664, 1457622, 1781538, 1943496, 2132447, 2375384, 2591328, 2672307, 2915244, 3563076, 3886992, 4264894, 4750768, 5344614, 5830488, 6397341, 7126152, 7773984, 8016921, 8529788, 9501536, 10689228, 11660976, 12794682, 14252304, 16033842, 17059576, 19192023, 21378456, 23321952, 23456917, 25589364, 28504608, 32067684, 34119152, 38384046, 42756912, 46913834, 51178728, 57576069, 64135368, 68238304, 70370751, 76768092, 85513824, 93827668, 102357456, 115152138, 128270736, 140741502, 153536184, 187655336, 204714912, 211112253, 230304276, 256541472, 281483004, 307072368, 375310672, 422224506, 460608552, 562966008, 614144736, 633336759, 750621344, 844449012, 921217104, 1125932016, 1266673518, 1688898024, 1842434208, 2251864032, 2533347036, 3377796048, 5066694072, 6755592096, 10133388144, 20266776288]

約数ペア:

[(1, 20266776288), (2, 10133388144), (3, 6755592096), (4, 5066694072), (6, 3377796048), (8, 2533347036), (9, 2251864032), (11, 1842434208), (12, 1688898024), (16, 1266673518), (18, 1125932016), (22, 921217104), (24, 844449012), (27, 750621344), (32, 633336759), (33, 614144736), (36, 562966008), (44, 460608552), (48, 422224506), (54, 375310672), (66, 307072368), (72, 281483004), (79, 256541472), (88, 230304276), (96, 211112253), (99, 204714912), (108, 187655336), (132, 153536184), (144, 140741502), (158, 128270736), (176, 115152138), (198, 102357456), (216, 93827668), (237, 85513824), (264, 76768092), (288, 70370751), (297, 68238304), (316, 64135368), (352, 57576069), (396, 51178728), (432, 46913834), (474, 42756912), (528, 38384046), (594, 34119152), (632, 32067684), (711, 28504608), (792, 25589364), (864, 23456917), (869, 23321952), (948, 21378456), (1056, 19192023), (1188, 17059576), (1264, 16033842), (1422, 14252304), (1584, 12794682), (1738, 11660976), (1896, 10689228), (2133, 9501536), (2376, 8529788), (2528, 8016921), (2607, 7773984), (2844, 7126152), (3168, 6397341), (3476, 5830488), (3792, 5344614), (4266, 4750768), (4752, 4264894), (5214, 3886992), (5688, 3563076), (6952, 2915244), (7584, 2672307), (7821, 2591328), (8532, 2375384), (9504, 2132447), (10428, 1943496), (11376, 1781538), (13904, 1457622), (15642, 1295664), (17064, 1187692), (20856, 971748), (22752, 890769), (23463, 863776), (26993, 750816), (27808, 728811), (31284, 647832), (34128, 593846), (41712, 485874), (46926, 431888), (53986, 375408), (62568, 323916), (68256, 296923), (80979, 250272), (83424, 242937), (93852, 215944), (107972, 187704), (125136, 161958)]