2343024640

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 288

約数和(自身を含む): 6483335040

約数和(自身を除く): 4140310400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 61, 62, 64, 80, 88, 110, 121, 122, 124, 128, 155, 160, 176, 220, 242, 244, 248, 256, 305, 310, 320, 341, 352, 440, 484, 488, 496, 512, 605, 610, 620, 640, 671, 682, 704, 880, 968, 976, 992, 1024, 1210, 1220, 1240, 1280, 1342, 1364, 1408, 1705, 1760, 1891, 1936, 1952, 1984, 2048, 2420, 2440, 2480, 2560, 2684, 2728, 2816, 3355, 3410, 3520, 3751, 3782, 3872, 3904, 3968, 4840, 4880, 4960, 5120, 5368, 5456, 5632, 6710, 6820, 7040, 7381, 7502, 7564, 7744, 7808, 7936, 9455, 9680, 9760, 9920, 10240, 10736, 10912, 11264, 13420, 13640, 14080, 14762, 15004, 15128, 15488, 15616, 15872, 18755, 18910, 19360, 19520, 19840, 20801, 21472, 21824, 22528, 26840, 27280, 28160, 29524, 30008, 30256, 30976, 31232, 31744, 36905, 37510, 37820, 38720, 39040, 39680, 41602, 42944, 43648, 53680, 54560, 56320, 59048, 60016, 60512, 61952, 62464, 63488, 73810, 75020, 75640, 77440, 78080, 79360, 83204, 85888, 87296, 104005, 107360, 109120, 112640, 118096, 120032, 121024, 123904, 124928, 147620, 150040, 151280, 154880, 156160, 158720, 166408, 171776, 174592, 208010, 214720, 218240, 228811, 236192, 240064, 242048, 247808, 295240, 300080, 302560, 309760, 312320, 317440, 332816, 343552, 349184, 416020, 429440, 436480, 457622, 472384, 480128, 484096, 590480, 600160, 605120, 619520, 624640, 665632, 687104, 698368, 832040, 858880, 872960, 915244, 944768, 960256, 968192, 1144055, 1180960, 1200320, 1210240, 1239040, 1331264, 1374208, 1664080, 1717760, 1745920, 1830488, 1889536, 1920512, 1936384, 2288110, 2361920, 2400640, 2420480, 2662528, 3328160, 3435520, 3491840, 3660976, 3779072, 3841024, 3872768, 4576220, 4723840, 4801280, 4840960, 5325056, 6656320, 6871040, 7321952, 7558144, 7682048, 9152440, 9447680, 9602560, 9681920, 10650112, 13312640, 14643904, 15116288, 18304880, 18895360, 19205120, 19363840, 21300224, 26625280, 29287808, 36609760, 37790720, 38410240, 42600448, 53250560, 58575616, 73219520, 75581440, 106501120, 117151232, 146439040, 213002240, 234302464, 292878080, 468604928, 585756160, 1171512320, 2343024640]

約数ペア:

[(1, 2343024640), (2, 1171512320), (4, 585756160), (5, 468604928), (8, 292878080), (10, 234302464), (11, 213002240), (16, 146439040), (20, 117151232), (22, 106501120), (31, 75581440), (32, 73219520), (40, 58575616), (44, 53250560), (55, 42600448), (61, 38410240), (62, 37790720), (64, 36609760), (80, 29287808), (88, 26625280), (110, 21300224), (121, 19363840), (122, 19205120), (124, 18895360), (128, 18304880), (155, 15116288), (160, 14643904), (176, 13312640), (220, 10650112), (242, 9681920), (244, 9602560), (248, 9447680), (256, 9152440), (305, 7682048), (310, 7558144), (320, 7321952), (341, 6871040), (352, 6656320), (440, 5325056), (484, 4840960), (488, 4801280), (496, 4723840), (512, 4576220), (605, 3872768), (610, 3841024), (620, 3779072), (640, 3660976), (671, 3491840), (682, 3435520), (704, 3328160), (880, 2662528), (968, 2420480), (976, 2400640), (992, 2361920), (1024, 2288110), (1210, 1936384), (1220, 1920512), (1240, 1889536), (1280, 1830488), (1342, 1745920), (1364, 1717760), (1408, 1664080), (1705, 1374208), (1760, 1331264), (1891, 1239040), (1936, 1210240), (1952, 1200320), (1984, 1180960), (2048, 1144055), (2420, 968192), (2440, 960256), (2480, 944768), (2560, 915244), (2684, 872960), (2728, 858880), (2816, 832040), (3355, 698368), (3410, 687104), (3520, 665632), (3751, 624640), (3782, 619520), (3872, 605120), (3904, 600160), (3968, 590480), (4840, 484096), (4880, 480128), (4960, 472384), (5120, 457622), (5368, 436480), (5456, 429440), (5632, 416020), (6710, 349184), (6820, 343552), (7040, 332816), (7381, 317440), (7502, 312320), (7564, 309760), (7744, 302560), (7808, 300080), (7936, 295240), (9455, 247808), (9680, 242048), (9760, 240064), (9920, 236192), (10240, 228811), (10736, 218240), (10912, 214720), (11264, 208010), (13420, 174592), (13640, 171776), (14080, 166408), (14762, 158720), (15004, 156160), (15128, 154880), (15488, 151280), (15616, 150040), (15872, 147620), (18755, 124928), (18910, 123904), (19360, 121024), (19520, 120032), (19840, 118096), (20801, 112640), (21472, 109120), (21824, 107360), (22528, 104005), (26840, 87296), (27280, 85888), (28160, 83204), (29524, 79360), (30008, 78080), (30256, 77440), (30976, 75640), (31232, 75020), (31744, 73810), (36905, 63488), (37510, 62464), (37820, 61952), (38720, 60512), (39040, 60016), (39680, 59048), (41602, 56320), (42944, 54560), (43648, 53680)]