16055480320

素因数分解:

$2^{12}\times 5^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:112

約数の個数: 416

約数和(自身を含む): 46047836160

約数和(自身を除く): 29992355840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 31, 32, 38, 40, 44, 55, 62, 64, 76, 80, 88, 95, 110, 121, 124, 128, 152, 155, 160, 176, 190, 209, 220, 242, 248, 256, 304, 310, 320, 341, 352, 380, 418, 440, 484, 496, 512, 589, 605, 608, 620, 640, 682, 704, 760, 836, 880, 968, 992, 1024, 1045, 1178, 1210, 1216, 1240, 1280, 1331, 1364, 1408, 1520, 1672, 1705, 1760, 1936, 1984, 2048, 2090, 2299, 2356, 2420, 2432, 2480, 2560, 2662, 2728, 2816, 2945, 3040, 3344, 3410, 3520, 3751, 3872, 3968, 4096, 4180, 4598, 4712, 4840, 4864, 4960, 5120, 5324, 5456, 5632, 5890, 6080, 6479, 6655, 6688, 6820, 7040, 7502, 7744, 7936, 8360, 9196, 9424, 9680, 9728, 9920, 10240, 10648, 10912, 11264, 11495, 11780, 12160, 12958, 13310, 13376, 13640, 14080, 15004, 15488, 15872, 16720, 18392, 18755, 18848, 19360, 19456, 19840, 20480, 21296, 21824, 22528, 22990, 23560, 24320, 25289, 25916, 26620, 26752, 27280, 28160, 30008, 30976, 31744, 32395, 33440, 36784, 37510, 37696, 38720, 38912, 39680, 41261, 42592, 43648, 45056, 45980, 47120, 48640, 50578, 51832, 53240, 53504, 54560, 56320, 60016, 61952, 63488, 64790, 66880, 71269, 73568, 75020, 75392, 77440, 77824, 79360, 82522, 85184, 87296, 91960, 94240, 97280, 101156, 103664, 106480, 107008, 109120, 112640, 120032, 123904, 126445, 126976, 129580, 133760, 142538, 147136, 150040, 150784, 154880, 158720, 165044, 170368, 174592, 183920, 188480, 194560, 202312, 206305, 207328, 212960, 214016, 218240, 225280, 240064, 247808, 252890, 259160, 267520, 285076, 294272, 300080, 301568, 309760, 317440, 330088, 340736, 349184, 356345, 367840, 376960, 389120, 404624, 412610, 414656, 425920, 428032, 436480, 480128, 495616, 505780, 518320, 535040, 570152, 588544, 600160, 603136, 619520, 634880, 660176, 681472, 698368, 712690, 735680, 753920, 783959, 809248, 825220, 829312, 851840, 856064, 872960, 960256, 1011560, 1036640, 1070080, 1140304, 1177088, 1200320, 1206272, 1239040, 1320352, 1362944, 1396736, 1425380, 1471360, 1507840, 1567918, 1618496, 1650440, 1658624, 1703680, 1745920, 1920512, 2023120, 2073280, 2140160, 2280608, 2354176, 2400640, 2412544, 2478080, 2640704, 2725888, 2850760, 2942720, 3015680, 3135836, 3236992, 3300880, 3317248, 3407360, 3491840, 3841024, 3919795, 4046240, 4146560, 4280320, 4561216, 4708352, 4801280, 5281408, 5451776, 5701520, 5885440, 6031360, 6271672, 6473984, 6601760, 6634496, 6814720, 6983680, 7682048, 7839590, 8092480, 8293120, 9122432, 9416704, 9602560, 10562816, 11403040, 11770880, 12062720, 12543344, 12947968, 13203520, 13268992, 13629440, 15364096, 15679180, 16184960, 16586240, 18244864, 19205120, 21125632, 22806080, 23541760, 25086688, 25895936, 26407040, 26537984, 27258880, 31358360, 32369920, 33172480, 36489728, 38410240, 42251264, 45612160, 47083520, 50173376, 51791872, 52814080, 62716720, 64739840, 66344960, 72979456, 76820480, 84502528, 91224320, 100346752, 103583744, 105628160, 125433440, 129479680, 132689920, 145958912, 169005056, 182448640, 200693504, 211256320, 250866880, 258959360, 291917824, 364897280, 401387008, 422512640, 501733760, 517918720, 729794560, 802774016, 845025280, 1003467520, 1459589120, 1605548032, 2006935040, 3211096064, 4013870080, 8027740160, 16055480320]

約数ペア:

[(1, 16055480320), (2, 8027740160), (4, 4013870080), (5, 3211096064), (8, 2006935040), (10, 1605548032), (11, 1459589120), (16, 1003467520), (19, 845025280), (20, 802774016), (22, 729794560), (31, 517918720), (32, 501733760), (38, 422512640), (40, 401387008), (44, 364897280), (55, 291917824), (62, 258959360), (64, 250866880), (76, 211256320), (80, 200693504), (88, 182448640), (95, 169005056), (110, 145958912), (121, 132689920), (124, 129479680), (128, 125433440), (152, 105628160), (155, 103583744), (160, 100346752), (176, 91224320), (190, 84502528), (209, 76820480), (220, 72979456), (242, 66344960), (248, 64739840), (256, 62716720), (304, 52814080), (310, 51791872), (320, 50173376), (341, 47083520), (352, 45612160), (380, 42251264), (418, 38410240), (440, 36489728), (484, 33172480), (496, 32369920), (512, 31358360), (589, 27258880), (605, 26537984), (608, 26407040), (620, 25895936), (640, 25086688), (682, 23541760), (704, 22806080), (760, 21125632), (836, 19205120), (880, 18244864), (968, 16586240), (992, 16184960), (1024, 15679180), (1045, 15364096), (1178, 13629440), (1210, 13268992), (1216, 13203520), (1240, 12947968), (1280, 12543344), (1331, 12062720), (1364, 11770880), (1408, 11403040), (1520, 10562816), (1672, 9602560), (1705, 9416704), (1760, 9122432), (1936, 8293120), (1984, 8092480), (2048, 7839590), (2090, 7682048), (2299, 6983680), (2356, 6814720), (2420, 6634496), (2432, 6601760), (2480, 6473984), (2560, 6271672), (2662, 6031360), (2728, 5885440), (2816, 5701520), (2945, 5451776), (3040, 5281408), (3344, 4801280), (3410, 4708352), (3520, 4561216), (3751, 4280320), (3872, 4146560), (3968, 4046240), (4096, 3919795), (4180, 3841024), (4598, 3491840), (4712, 3407360), (4840, 3317248), (4864, 3300880), (4960, 3236992), (5120, 3135836), (5324, 3015680), (5456, 2942720), (5632, 2850760), (5890, 2725888), (6080, 2640704), (6479, 2478080), (6655, 2412544), (6688, 2400640), (6820, 2354176), (7040, 2280608), (7502, 2140160), (7744, 2073280), (7936, 2023120), (8360, 1920512), (9196, 1745920), (9424, 1703680), (9680, 1658624), (9728, 1650440), (9920, 1618496), (10240, 1567918), (10648, 1507840), (10912, 1471360), (11264, 1425380), (11495, 1396736), (11780, 1362944), (12160, 1320352), (12958, 1239040), (13310, 1206272), (13376, 1200320), (13640, 1177088), (14080, 1140304), (15004, 1070080), (15488, 1036640), (15872, 1011560), (16720, 960256), (18392, 872960), (18755, 856064), (18848, 851840), (19360, 829312), (19456, 825220), (19840, 809248), (20480, 783959), (21296, 753920), (21824, 735680), (22528, 712690), (22990, 698368), (23560, 681472), (24320, 660176), (25289, 634880), (25916, 619520), (26620, 603136), (26752, 600160), (27280, 588544), (28160, 570152), (30008, 535040), (30976, 518320), (31744, 505780), (32395, 495616), (33440, 480128), (36784, 436480), (37510, 428032), (37696, 425920), (38720, 414656), (38912, 412610), (39680, 404624), (41261, 389120), (42592, 376960), (43648, 367840), (45056, 356345), (45980, 349184), (47120, 340736), (48640, 330088), (50578, 317440), (51832, 309760), (53240, 301568), (53504, 300080), (54560, 294272), (56320, 285076), (60016, 267520), (61952, 259160), (63488, 252890), (64790, 247808), (66880, 240064), (71269, 225280), (73568, 218240), (75020, 214016), (75392, 212960), (77440, 207328), (77824, 206305), (79360, 202312), (82522, 194560), (85184, 188480), (87296, 183920), (91960, 174592), (94240, 170368), (97280, 165044), (101156, 158720), (103664, 154880), (106480, 150784), (107008, 150040), (109120, 147136), (112640, 142538), (120032, 133760), (123904, 129580), (126445, 126976)]